Browse Finding Aids by Subject
Topical subject terms, geographical place names, occupations, and forms of material represented in finding aids. Subjects are selected from controlled lists of words and phrases used by the Library of Congress.
S
- Saar Territory--Politics and government.
- Sabers.
- Sabotage.
- Sabotage--United States--20th century.
- Sabotage--Washington (D.C.).
- Sac & Fox Nation, Oklahoma.
- Sacco-Vanzetti Trial, Dedham, Mass., 1921.
- Saco (Me.)--History.
- Sacramento (Calif.)--Description and travel.
- Sacred music.
- Sacred songs.
- Sacred songs with piano.
- Sacred space.
- Sacred vocal music.
- Sacred vocal music--China--Tibet.
- Safaris.
- Safety education, Industrial--United States.
- Safety film negatives.
- Safety film negatives--1950-1990.
- Safety film negatives--1950-2000.
- Safety film negatives--1960-1990.
- Safety film negatives--1980-1990.
- Safety film negatives--Color--1960-1990.
- Safety-related concepts.
- Sag Harbor (N.Y.)--Social life and customs.
- Sagas.
- Sailing.
- Sailing--Rhode Island.
- Sailors.
- Sailors--Religious life--New England.
- Saint Albans (Vt.)--History.
- Saint Albans (Vt.)--Newspapers.
- Saint Augustine (Fla.)--History.
- Saint Desiré (France : Barony).
- Saint Francis Wood (San Francisco, Calif.).
- Saint Helena--Description and travel.
- Saint John River Valley (Me. and N.B.)--Social life and customs.
- Saint Joseph (Mo.)--Description and travel.
- Saint Lawrence Seaway.
- Saint Lawrence Seaway--Description and travel.
- Saint Louis (Mo.).
- Saint Louis (Mo.)--Commerce.
- Saint Louis (Mo.)--History.
- Saint Louis (Mo.)--Politics and government.
- Saint Louis (Mo.)--Social life and customs.
- Saint-Louis (Senegal)--Maps.
- Saint-Malo (France)--History, Military.
- Saint Martin Parish (La.)--Genealogy.
- Saint Martin Parish (La.)--History.
- Saint Mary Parish (La.)--Genealogy.
- Saint Mary Parish (La.)--History.
- Saint Marys City (Md.)--History.
- Saint-Mihiel, Battle of, Saint-Mihiel, France, 1918--Maps.
- Saint Paul (Minn.)--History.
- Saint Petersburg (Russia)--Description and travel.
- Saint Petersburg (Russia)--History--1917-.
- Saint Petersburg (Russia)--History--Revolution, 1917-1921.
- Saint Petersburg (Russia)--History--To 1917.
- Saint Petersburg (Russia)--Social life and customs.
- Saint Vincent, Cape (Portugal).
- Saints--Folklore--Brazil.
- Saipan--History.
- Saipan (Northern Mariana Islands).
- Salem (Mass.)--Commerce.
- Salem (Mass.)--History.
- Salerno, Battle of, Salerno, Italy, 1943.
- Sales records.
- Salish Indians.
- Salish Indians--Montana.
- Salsa (Music).
- Salsa (Music)--Cuba.
- Salsa (Music)--New York (State)--New York.
- Salt industry and trade--Ohio--Chillicothe.
- Salt industry and trade--Ukraine--Songs and music.
- Salvage.
- Salvage--United States.
- Salvation Army--Drama.
- Samaná Bay (Dominican Republic).
- Sambas.
- Same-sex marriage--Law and legislation--United States.
- Same-sex marriage--United States.
- Samoa--History.
- Samoan Islands--Description and travel.
- Samoan Islands--History.
- Samoans.
- San Diego (Calif.).
- San Francisco Bay Area (Calif.).
- San Francisco Bay Area (Calif.)--Economic conditions.
- San Francisco (Calif.).
- San Francisco (Calif.)--Commerce--Maryland--Baltimore.
- San Francisco (Calif.)--Description and travel.
- San Francisco (Calif.)--History.
- San Francisco (Calif.)--Maps.
- San Francisco (Calif.)--Social life and customs.
- San Francisco Earthquake and Fire, Calif., 1906.
- San José de Queréndaro Hacienda (Mexico).
- San Juan de Ulúa Island (Mexico)--History--Bombardment, 1838.
- San Juan River (Nicaragua and Costa Rica).
- San Luis Potosí (Mexico)--Description and travel.
- San Mateo (Calif.).
- San Mateo County (Calif.)--Maps.
- Sand and gravel mines and mining--New Jersey--Pinelands National Reserve--Anecdotes.
- Sand Lake (N.Y.).
- Sand sculpture--Rhode Island.
- Sandia Base (N.M.)--History.
- Sanitary engineering.
- Sanitary engineering--Asia.
- Sanitary engineering--Brazil.
- Sanitary engineering--Brazil--São Paulo.
- Sanitary engineering--Israel.
- Sanitary engineering--Maryland--Baltimore.
- Sanitary engineering--Michigan--Detroit.
- Sanitary engineering--New York (State)--New York.
- Sanitary engineering--United States.
- Sanitary engineering--Washington (D.C.).
- Santa Barbara (Calif.).
- Santa Clara de Tulillo Hacienda (Mexico).
- Santeria--Cuba.
- Santiago Campaign, 1898.
- Santo Domingo (Dominican Republic)--History.
- Santos (Art)--New Mexico.
- São Paulo (Brazil)--Social life and customs.
- Sarajevo (Bosnia and Herzegovina)--Maps.
- Saratoga Campaign, N.Y., 1777.
- Saratoga Springs (N.Y.)--Social life and customs.
- Sardinia (Italy)--Foreign relations--Great Britain.
- Satellites.
- Satire.
- Satire, American.
- Satires--English--1800-1950.
- Satires--French--1800-1950.
- Satires (Visual works)--1500-2010.
- Satirists.
- Saturn (Planet)--Exploration.
- Saudi Arabia--Commerce.
- Saudi Arabia--Description and travel.
- Saudi Arabia--Foreign relations--United States.
- Saudi Arabia--Maps.
- Sault Sainte Marie Canal (Mich.).
- Sault Sainte Marie (Mich.)--History.
- Savannah (Ga.)--History.
- Savannah (Ga.)--History, Local.
- Savannah (Ga.)--History--Siege, 1779.
- Savings and loan associations.
- Savings banks.
- Savings bonds.
- Savings bonds--United States.
- Sawmills--Utah--Salt Lake City.
- Saws.
- Saxophone ensembles--Scores and parts.
- Saxophonists--United States.
- Saxophonists--United States--Biography.
- Scallop industry--Rhode Island--Video recordings.
- Scandals--United States.
- Scandinavia--In literature.
- Scandinavia--Maps.
- Scene painting.
- Scene painting--History--20th century.
- Scenography.
- Schedules (Time plans).
- Schizophrenia.
- Scholarly periodicals--Editing.
- Scholarly publishing.
- Scholarly publishing--United States.
- Scholars.
- Scholars--1920-1970.
- Scholars--Scholarships, fellowships, etc.
- Scholarships.
- Scholarships--United States.
- School children--1880-1940.
- School children--1900-1930.
- School children--Belgium--Correspondence.
- School children--United States.
- School elections--California--San Diego County.
- School facilities--Extended use.
- School integration.
- School integration--Arkansas--Little Rock.
- School integration--Delaware--Wilmington.
- School integration--Indiana--Indianapolis.
- School integration--Kentucky--Jefferson County.
- School integration--Kentucky--Louisville.
- School integration--Law and legislation--United States.
- School integration--Louisiana--New Orleans.
- School integration--Missouri--Kansas City.
- School integration--Missouri--Saint Louis.
- School integration--United States.
- School integration--United States--History--20th century.
- School integration--Virginia--Prince Edward County.
- School integration--Virginia--Richmond.
- School integration--Washington (D.C.).
- School lands--United States.
- School libraries--United States.
- School principals--New York (State)--New York.
- School records.
- Schools--1930-2010.
- Schools--American Samoa.
- Schools, British--Africa, East.
- Schools--California.
- Schools--Guam.
- Schools--Illinois--Park Ridge.
- Schools--Kentucky--Lexington.
- Schools--Mariana Islands.
- Schools--Massachusetts.
- Schools--New York (State)--Geneseo--Endowments.
- Schools--New York (State)--Millbrook.
- Schools of architecture--Illinois--Chicago.
- Schools--Pennsylvania--McAlisterville.
- Schools--Pennsylvania--Philadelphia.
- Schools--Poland.
- Schools--United States.
- Schools--United States--1890-1940.
- Schools--Washington (D.C.).
- Science.
- Science administrators.
- Science advisors.
- Science and civilization.
- Science and international affairs.
- Science and magic.
- Science and state.
- Science and state--United States.
- Science and technology libraries--United States.
- Science attachés.
- Science--Awards.
- Science--Congresses.
- Science fiction.
- Science fiction films.
- Science fiction films--United States.
- Science films.
- Science historians.
- Science--History.
- Science--History--19th century.
- Science--History--20th century.
- Science in mass media.
- Science--International cooperation.
- Science journalism.
- Science journalism--Antarctica.
- Science--Moral and ethical aspects.
- Science--Moral and ethical aspects--United States.
- Science news.
- Science--Pennsylvania--Philadelphia.
- Science--Periodicals.
- Science--Political aspects--United States.
- Science--Popular works.
- Science programs--Radio.
- Science projects--Competitions--United States.
- Science--Puerto Rico.
- Science--Radio scripts.
- Science--Research.
- Science--Russia.
- Science--Security measures.
- Science--Social aspects.
- Science--Social aspects--Canada.
- Science--Social aspects--United States.
- Science--Societies, etc.
- Science--Soviet Union.
- Science--Soviet Union--International cooperation.
- Science--Study and teaching.
- Science--Study and teaching--Research.
- Science--Study and teaching (Secondary).
- Science television programs.
- Science--United States.
- Science--United States--History--18th century.
- Science--United States--History--19th century.
- Science--United States--International cooperation.
- Science--Washington (D.C.).
- Science writers.
- Sciences--Societies, etc.
- Scientific apparatus and instruments.
- Scientific expeditions.
- Scientific expeditions--Africa.
- Scientific expeditions--Africa, West.
- Scientific expeditions--Alaska.
- Scientific expeditions--Alaska--Aleutian Islands.
- Scientific expeditions--Antarctica.
- Scientific expeditions--Antarctica--Maps.
- Scientific expeditions--Arctic regions.
- Scientific expeditions--Baja California (Mexico : Peninsula).
- Scientific expeditions--Bermuda Islands.
- Scientific expeditions--China.
- Scientific expeditions--Guyana.
- Scientific expeditions--Hawaii.
- Scientific expeditions--Mongolia.
- Scientific expeditions--Oceania.
- Scientific expeditions--Pearl Islands (Panama).
- Scientific expeditions--Polar regions.
- Scientific expeditions--Sumatra (Indonesia).
- Scientific expeditions--Sweden.
- Scientific expeditions--United States.
- Scientific expeditions--West Indies.
- Scientific expeditions--West (U.S.).
- Scientists.
- Scientists--1880-1950.
- Scientists--1940-1970.
- Scientists--Australia--Correspondence.
- Scientists--Autographs.
- Scientists--Biography.
- Scientists--England--Correspondence.
- Scientists--Japan--Correspondence.
- Scientists--Soviet Union.
- Scientists--Soviet Union--Correspondence.
- Scioto River Valley (Ohio)--History.
- Scores.
- Scotland--Commerce.
- Scotland--Genealogy.
- Scotland--Maps.
- Scotland--Social life and customs.
- Scots-Irish--United States--Music.
- Scottish Americans.
- Scottish Americans--California--Music.
- Scottish Travellers (Nomadic people).
- Scottsboro Trial, Scottsboro, Ala., 1931.
- Scrap quilts.
- Scrapbooks.
- Scrapbooks--1840-1990.
- Scrapbooks--1870-1970.
- Scrapbooks--1930-1950.
- Scrapbooks--1930-1960.
- Scrapbooks--Great Britain.
- Screenplays.
- Screenwriters.
- Screenwriters--United States.
- Scripts (Documents).
- Scripts (Writing).
- Scuba diving.
- Sculptors.
- Sculptors--United States.
- Sculpture.
- Sculpture, American.
- Sculpture--Connecticut--Hartford.
- Sculpture--Connecticut--Waterbury.
- Sculpture--France--Paris.
- Sculpture--Georgia.
- Sculpture, Gothic.
- Sculpture--Massachusetts--Boston.
- Sculpture, Renaissance.
- Sculpture--United States.
- Sculpture--United States--1870-1950.
- Sculpture--Washington (D.C.).
- Sculpture--Washington (D.C.)--1850-2010.
- Sea Islands Creole dialect.
- Sea Islands--Religious life and customs.
- Sea Islands--Social life and customs.
- Sea poetry.
- Sea-power.
- Sea-power--Congresses.
- Sea-power--Europe.
- Sea-power--United States.
- Sea songs.
- Sea songs--California.
- Sea songs--England.
- Sea songs--New England.
- Sea songs--Scotland.
- Sea songs--United States.
- Sea stories.
- Seaborgium.
- Seafaring life.
- Seafaring life--New England--Colonial period, ca. 1600-1775.
- Seafood industry--Korea (North).
- Sealing.
- Sealing--Alaska--Pribilof Islands.
- Sealing--Bering Sea.
- Sealing--Law and legislation.
- Seamen.
- Seaplanes--United States.
- Search and rescue operations--Greenland.
- Search and rescue operations--New York (State)--New York--Anecdotes.
- Searches and seizures.
- Searches and seizures--England.
- Searches and seizures--United States.
- Secession.
- Secession--Southern States.
- Secession--Virginia.
- Second Mesa (Ariz. : Mesa)--Social life and customs.
- Secret service agents.
- Secret service--United States.
- Secretaries.
- Secretaries, Presidential.
- Secretaries, U.S. Senate.
- Sectionalism (United States).
- Securities fraud--United States.
- Securities industry--Law and legislation.
- Securities--New York (State)--New York.
- Securities--United States.
- Security clearances--United States.
- Security, International.
- Security systems--Design and construction.
- Sedition--Law and legislation--United States.
- Segregation.
- Segregation--Alabama.
- Segregation in education.
- Segregation in education--Law and legislation--United States.
- Segregation in education--Louisiana--New Orleans.
- Segregation in education--New York (State)--New Rochelle.
- Segregation in education--North Carolina.
- Segregation in education--Southern States.
- Segregation in education--United States.
- Segregation in education--United States--History--20th century.
- Segregation in education--Virginia.
- Segregation in education--Washington (D.C.).
- Segregation in higher education.
- Segregation in higher education--Illinois--Chicago.
- Segregation in higher education--United States.
- Segregation in transportation--Law and legislation--United States.
- Segregation in transportation--Southern States--History--20th century.
- Segregation in transportation--United States.
- Segregation--Law and legislation--United States.
- Segregation--Maryland--Baltimore.
- Segregation--Psychological effects.
- Segregation--Southern States.
- Segregation--United States.
- Segregation--United States--1960-1990.
- Segregation--Washington (D.C.).
- Seining--New York (State)--Long Island.
- Seismology.
- Seizure of vessels and cargoes.
- Self-determination, National.
- Self-incrimination.
- Self psychology.
- Semiconductors.
- Seminole Indians.
- Seminole Indians--Music.
- Seminole Indians--Wars.
- Seminole War, 1st, 1817-1818.
- Seminole War, 2nd, 1835-1842.
- Senators, U.S.
- Senators, U.S. Congress.
- Senators, U.S. Congress--Alabama.
- Senators, U.S. Congress--California.
- Senators, U.S. Congress--Connecticut.
- Senators, U.S. Congress--Delaware.
- Senators, U.S. Congress--Georgia.
- Senators, U.S. Congress--Idaho.
- Senators, U.S. Congress--Illinois.
- Senators, U.S. Congress--Indiana.
- Senators, U.S. Congress--Kansas.
- Senators, U.S. Congress--Kentucky.
- Senators, U.S. Congress--llinois.
- Senators, U.S. Congress--Maine.
- Senators, U.S. Congress--Maryland.
- Senators, U.S. Congress--Massachusetts.
- Senators, U.S. Congress--Michigan.
- Senators, U.S. Congress--Mississippi.
- Senators, U.S. Congress--Missouri.
- Senators, U.S. Congress--Montana.
- Senators, U.S., Congress--Nebraska.
- Senators, U.S. Congress--Nevada.
- Senators, U.S. Congress--New Hampshire.
- Senators, U.S. Congress--New Jersey.
- Senators, U.S. Congress--New Mexico.
- Senators, U.S. Congress--New York (State).
- Senators, U.S. Congress--North Carolina.
- Senators, U.S. Congress--Ohio.
- Senators, U.S. Congress--Oklahoma.
- Senators, U.S. Congress--Oregon.
- Senators, U.S. Congress--Pennsylvania.
- Senators, U.S. Congress--Rhode Island.
- Senators, U.S. Congress--South Carolina.
- Senators, U.S. Congress--Tennessee.
- Senators, U.S. Congress--Texas.
- Senators, U.S. Congress--Utah.
- Senators, U.S. Congress--Vermont.
- Senators, U.S. Congress--Virginia.
- Senators, U.S. Congress--Washington (State).
- Senators, U.S. Congress--Wisconsin.
- Senators, U.S.Congress--Ohio.
- Senegal--Administrative and political divisions--Maps.
- Senegal--Boundaries--Maps.
- Senegal--Climate--Maps.
- Senegal--Economic conditions--Maps.
- Senegal--Geography--Maps.
- Senegal--Maps.
- Senegal--Maps--Early works to 1800.
- Senegal--Population--Maps.
- Senegal--Surveys--Maps.
- Senegalese Americans--Washington (D.C.)--Music.
- Sensationalism in journalism.
- Senses and sensation--Physiological aspects.
- Sentences (Criminal procedure).
- Sentences (Criminal procedure)--United States.
- Separation of powers--United States.
- Sephardim--Morocco--Music.
- September 11 Terrorist Attacks, 2001.
- September 11 Terrorist Attacks, 2001--Anniversaries, etc.
- September 11 Terrorist Attacks, 2001, in art.
- September 11 Terrorist Attacks, 2001--Interviews.
- September 11 Terrorist Attacks, 2001--Miscellanea.
- September 11 Terrorist Attacks, 2001--Personal narratives.
- September 11 Terrorist Attacks, 2001--Poetry.
- September 11 Terrorist Attacks, 2001--Press coverage.
- September 11 Terrorist Attacks, 2001--Religious aspects.
- Serbia--Foreign relations--United States.
- Serbian Americans--Illinois--Chicago--Social life and customs.
- Serbian Americans--Montana--Butte.
- Serbian Americans--Pennsylvania--Music.
- Serbs--Social life and customs.
- Sergeants at arms, U.S. Senate.
- Serialized fiction--United States.
- Serials librarianship--United States.
- Sermons.
- Sermons, American.
- Sermons, American--18th century.
- Sermons, American--19th century.
- Sermons, American--20th century.
- Sermons, American--21st century.
- Sermons, American--Appalachian Region, Southern.
- Sermons--Brazil--Salvador.
- Sermons--Georgia.
- Sermons--Kenya--Nairobi.
- Sermons, Russian--California--San Francisco.
- Sermons, Spanish--United States.
- Sermons--United States.
- Service industries workers--Labor unions.
- Servitudes--United States.
- Set designers.
- Set designers--United States.
- Sets (Theatrical).
- Sevastopolʹ (Ukraine)--History.
- Seven Spring Farm (Mount Kisco, N.Y. : Estate).
- Seven Years' War, 1756-1763.
- Seventh-Day Adventists--California--San Francisco.
- Seventh-Day Adventists--Sermons.
- Sex.
- Sex crimes.
- Sex customs.
- Sex differences (Psychology).
- Sex discrimination.
- Sex discrimination against women--Law and legislation--United States.
- Sex discrimination against women--United States.
- Sex discrimination in consumer credit--United States.
- Sex discrimination in education--Law and legislation--United States.
- Sex discrimination in employment--United States.
- Sex discrimination in sports--Law and legislation--United States.
- Sex discrimination in sports--United States.
- Sex discrimination--Law and legislation--United States.
- Sex discrimination--United States.
- Sex--Humor.
- Sex in literature.
- Sex instruction.
- Sex (Psychology).
- Sex role.
- Sexology--Research.
- Sexual health.
- Sexual minorities--Employment--United States.
- Sexual minorities--Government policy--United States.
- Sexual minorities--Legal status, laws, etc.--United States.
- Sexual minorities--United States.
- Sexual orientation.
- Sexually transmitted diseases.
- Shakers.
- Shakers--Hymns.
- Shakers--Religion.
- Shakuhachi and koto music.
- Shanghai (China)--Description and travel.
- Shanghai (China)--History--Japanese Invasion, 1932.
- Shanghai (China)--Social life and customs.
- Shanghai Trial, Shanghai, China, 1946.
- Shape-note singing.
- Shape-note singing--Appalachian Region, Southern.
- Shape-note singing--Georgia.
- Shape-note singing--Ozark Mountains Region.
- Sharecroppers--Missouri.
- Sharecropping--Alabama.
- Shays' Rebellion, 1786-1787.
- Sheep--Diseases.
- Sheepherding--West (U.S.).
- Sheet music.
- Sheet music--American--1830-1880.
- Sheet music covers--1870-1900.
- Shelby County (Ala.)--Trials, litigation, etc.
- Shell Pile (N.J.)--Social life and customs.
- Shells.
- Shelving for books.
- Shenandoah River Valley (Va. and W. Va.)--History.
- Shenandoah River Valley (Va. and W. Va.)--History--Civil War, 1861-1865.
- Shenandoah Valley Campaign, 1861.
- Shenandoah Valley Campaign, 1862.
- Shenandoah Valley Campaign, 1864 (August-November).
- Shenandoah Valley Campaign, 1864 (May-August).
- Sherbro Island (Sierra Leone)--Description and travel.
- Sherbro Island (Sierra Leone)--History--19th century.
- Sherbro Island (Sierra Leone)--Social life and customs--19th century.
- Sheriffs--Pennsylvania--Philadelphia.
- Sheriffs--Virginia--Henrico County.
- Sherman's March through the Carolinas.
- Sherman's March to the Sea.
- Shigaraki-chō (Japan)--Buildings, structures, etc.
- Shikoku Region (Japan)--History.
- Shilluk (African people)--Social life and customs--Photographs.
- Shiloh, Battle of, Tenn., 1862.
- Shiloh (Tenn.)--History.
- Shimoda-shi (Japan)--Description and travel.
- Ship Island (Miss.)--History.
- Ship Island (Miss.)--History--Civil War, 1861-1865.
- Ship's papers.
- Ship's papers--18th century.
- Ship's papers--19th century.
- Ship's papers--20th century.
- Shipbuilding.
- Shipbuilding industry--Florida.
- Shipbuilding industry--Maine.
- Shipbuilding industry--United States.
- Shipbuilding--Maryland.
- Shipbuilding--United States.
- Shipment of goods--Korea (North).
- Shipment of goods--United States.
- Shipowners.
- Shipping.
- Shipping companies (Marine transportation).
- Shipping--East Florida.
- Shipping--Europe.
- Shipping--Great Britain.
- Shipping--Korea (North).
- Shipping--Maine.
- Shipping--Massachusetts--Boston.
- Shipping--New York (State)--New York.
- Shipping--Oman--Muscat.
- Shipping--South America.
- Shipping--United States.
- Ships.
- Ships--1830-1880.
- Ships--1950-1990.
- Ships--Cabo Verde.
- Ships--Great Britain.
- Ships--Pacific Ocean.
- Ships--United States.
- Shipwreck survival--Arctic Ocean.
- Shipwrecks.
- Shipwrecks--Arctic Ocean.
- Shipwrecks--Atlantic Ocean.
- Shipwrecks--California--Honda, Point.
- Shipwrecks--Pacific Ocean.
- Shirley Plantation (Va.).
- Shoes--Repairing.
- Shooters of firearms.
- Shopping malls--United States.
- Shopping--United States--1950-1990.
- Short films.
- Short stories.
- Short stories, American.
- Short stories, Russian.
- Shoshoni Indians.
- Shoshoni Indians--Music.
- Shoshoni Indians--Nevada--Interviews.
- Shreveport (La.).
- Shreveport (La.)--Surveys.
- Shrimp culture--Louisiana--Atchafalaya River Region.
- Shrines.
- Siberia (Russia)--Commerce.
- Siberia (Russia)--Description and travel.
- Siberia (Russia)--Discovery and exploration.
- Siberia (Russia)--History--1917-.
- Siberia (Russia)--History--20th century.
- Siberia (Russia)--History--Revolution, 1917-1921.
- Siberia (Russia)--History--Revolution, 1917-1921--Personal narratives, American.
- Siberia (Russia)--Politics and government--20th century.
- Sicilian Americans--Massachusetts--Gloucester--Social life and customs.
- Sicilian Americans--New York (State)--New York--Social life and customs.
- Sick persons--1830-1900.
- Sick persons--1920-1970.
- Sieges--France.
- Sieges--Virginia--Yorktown.
- Sierra Leone--Administrative and political divisions--Maps.
- Sierra Leone--Boundaries--Maps.
- Sierra Leone--Commerce--Maps.
- Sierra Leone--Genealogy.
- Sierra Leone--History--19th century.
- Sierra Leone--Maps.
- Sierra Leoneans--Social life and customs--19th century.
- Signals and signaling.
- Signs and symbols--United States.
- Signs (Notices)--1500-2010.
- Silent film music.
- Silent film music--United States--History and criticism.
- Silent films.
- Silent films--United States.
- Silesian War, 1st, 1740-1742.
- Silesian War, 2nd, 1744-1745.
- Silicon--Technological innovations.
- Silver.
- Silver--Law and legislation.
- Silver mines and mining.
- Silver mines and mining--Mexico.
- Silver question.
- Singapore--Buildings, structures, etc.
- Singapore--Commerce--Great Britain.
- Singapore--Description and travel.
- Singapore--Foreign relations--Great Britain.
- Singapore--History--1819-1867.
- Singapore--Politics and government--1819-1867.
- Singer-songwriter music.
- Singers--United States.
- Singers--United States--Biography.
- Singers--United States--Correspondence.
- Singing.
- Singing games.
- Singing games--Antilles, Lesser.
- Singing games--California.
- Singing games--England.
- Singing games--Georgia.
- Singing games--Mississippi--Coahoma County.
- Singing games--New England.
- Singing games--Ozark Mountains Region.
- Singing games--Philippines.
- Singing games--Scotland.
- Singing games--Sea Islands.
- Singing games--United States.
- Single tax.
- Sino-French War, 1884-1885--Maps.
- Sino-Japanese Conflict, 1931-1933.
- Sino-Japanese War, 1894-1895.
- Sino-Japanese War, 1937-1945.
- Sino-Japanese War, 1937-1945--Naval operations, American.
- Sinologists.
- Sion Hill (Md. : Estate).
- Sioux Falls (S.D.).
- Skagit Indians--Music.
- Sketchbooks.
- Sketches.
- Sketches, Musical.
- Ski resorts--Idaho--Sun Valley.
- Skis and skiing.
- Slave bills of sale.
- Slave narratives--Alabama.
- Slave narratives--Southern States.
- Slave rebellions--United States.
- Slave rebellions--Virginia--Richmond.
- Slave records.
- Slave trade.
- Slave trade--Africa.
- Slave trade--Africa, West.
- Slave trade--America.
- Slave trade--Atlantic Ocean Region.
- Slave trade--United States.
- Slave trade--Virginia.
- Slave trade--Virginia--Richmond.
- Slaveholders.
- Slavery.
- Slavery--Alabama.
- Slavery--Algeria.
- Slavery--America.
- Slavery and the church.
- Slavery and the church--United States.
- Slavery--Cabo Verde.
- Slavery--Cuba.
- Slavery--East Florida.
- Slavery--Florida (New Spain).
- Slavery--Georgia.
- Slavery--Kansas.
- Slavery--Law and legislation--United States.
- Slavery--Maryland.
- Slavery--Mississippi.
- Slavery--North Carolina.
- Slavery--Philippines.
- Slavery--Puerto Rico.
- Slavery--South Carolina.
- Slavery--Southern States.
- Slavery--Southern States--Anecdotes.
- Slavery--Texas.
- Slavery--United States.
- Slavery--United States--History--19th century--Sources.
- Slavery--United States--Legal status of enslaved persons in free states.
- Slavery--Virginia.
- Slavery--Virginia--Caroline County.
- Slavery--Washington (D.C.).
- Slavery--West Indies.
- Slavery--West (U.S.).
- Slavic Americans.
- Sleep.
- Slides.
- Slides--1880-1970.
- Slides--1930-1990.
- Slides--Color--1930-2010.
- Slides--Color--1940-1990.
- Slides--Color--1940-2020.
- Slides--Color--1950-1970.
- Slides--Color--1950-1990.
- Slides--Color--1950-2000.
- Slides (Photographs).
- Sloops--Hudson River (N.Y. and N.J.).
- Slovak Americans.
- Slovak Americans--Illinois--Chicago--Social life and customs.
- Slovenes--Social life and customs.
- Slovenia--History--1918-1945--Sources.
- Slovenian Americans--Illinois--Chicago--Social life and customs.
- Slovenian Americans--Pennsylvania--Music.
- Slums--New York (State)--New York.
- Slums--United States--1930-1940.
- Small business.
- Small business--Environmental aspects--United States.
- Smallpox.
- Smallpox--Pakistan--Prevention.
- Smoke screens.
- Smoking.
- Smoky Hill Army Air Field (Kan.).
- Smuggling--United States.
- Snake cults (Holiness churches)--Appalachian Region, Southern.
- Snake dance--Arizona.
- Snake hunting--Appalachian Region, Southern.
- Snapshots.
- Snapshots--1900-1970.
- Snapshots--1920-1940.
- Snowpack augmentation.
- Social action--United States.
- Social action--United States--Societies, etc.
- Social activist.
- Social activists.
- Social change.
- Social change--United States.
- Social classes.
- Social conflict.
- Social distancing (Public health)--United States.
- Social evolution.
- Social history.
- Social justice.
- Social justice--United States.
- Social justice--United States--20th century.
- Social leaders.
- Social legislation.
- Social legislation--Kentucky.
- Social legislation--United States.
- Social mobility.
- Social movements--Brazil.
- Social movements--Political aspects--United States.
- Social movements--United States.
- Social participation--United States.
- Social planning--United States.
- Social policy.
- Social policy--United States.
- Social problems.
- Social problems--Africa, Southern.
- Social problems--Developing countries.
- Social problems--Drama.
- Social problems--Kentucky--Hemphill.
- Social problems--Kentucky--Letcher County.
- Social problems--Literary collections.
- Social problems--United States.
- Social problems--United States--History--19th century.
- Social psychology.
- Social reformers.
- Social responsibility of business.
- Social responsibility of business--United States.
- Social satire.
- Social sciences.
- Social sciences and state--United States.
- Social sciences--Archival resources.
- Social sciences--Endowments.
- Social sciences--Research.
- Social sciences--Societies, etc.
- Social sciences--Study and teaching--United States.
- Social secretaries.
- Social security.
- Social security beneficiaries--Law and legislation--United States.
- Social security--Law and legislation--United States.
- Social security--Poland.
- Social security--United States.
- Social service.
- Social service--Kentucky.
- Social service--Ohio--Cleveland.
- Social service--Societies, etc.
- Social service--United States.
- Social service--Washington (D.C.).
- Social settlements--Massachusetts--Boston.
- Social settlements--New York (State)--New York.
- Social skills in children.
- Social stratification.
- Social structure.
- Social values--United States.
- Social work with African Americans.
- Social work with children--United States.
- Social workers.
- Social workers--Interviews.
- Socialism.
- Socialism and youth--United States--History--Sources.
- Socialism--Austria.
- Socialism--Germany.
- Socialism--Guatemala.
- Socialism--Periodicals.
- Socialism--Societies, etc.
- Socialism--United States.
- Socialism--United States--History--20th century.
- Socialism--United States--History--Sources.
- Socialism--United States--Periodicals.
- Socialites.
- Socialites--1920-1970.
- Socialites--Interviews.
- Socialization.
- Society of Friends.
- Society of Friends--Missions.
- Society of Friends--Sermons.
- Sociobiology.
- Sociologists.
- Sociology.
- Sociology--History.
- Sociology--Methodology.
- Sociology, Rural.
- Sociology, Rural--Study and teaching.
- Sociology--Societies, etc.
- Sociology--Study and teaching.
- Sociology, Urban.
- Sociology, Urban--United States.
- Soil conservation.
- Soil microbiology.
- Soils--Cabo Verde--Maps.
- Soils--Guinea--Maps.
- Soils--Senegal--Dakar--Maps.
- Soils--Senegal--Maps.
- Soils--Sierra Leone--Maps.
- Soissons (France)--History.
- Solar activity.
- Solar eclipses.
- Solar energy.
- Solar pumps.
- Solar-terrestrial physics--International cooperation.
- Solar-terrestrial physics--Research.
- Soldiers.
- Soldiers--1500-2010.
- Soldiers--Alcohol use--United States.
- Soldiers as artists.
- Soldiers--Autographs.
- Soldiers--Caricatures and cartoons.
- Soldiers, Confederate.
- Soldiers--Correspondence.
- Soldiers--Drug use--United States.
- Soldiers--United States.
- Soldiers--United States--Correspondence.
- Soldiers--United States--Diaries.
- Soldiers' homes--United States.
- Somalis--Ethiopia--Social life and customs.
- Somme, 2nd Battle of the, France, 1918.
- Somme (France)--History.
- Sonar.
- Sonar--Military applications--United States--History.
- Sonatas.
- Sonatas (Piano).
- Sonatas (Piano)--Analysis, appreciation.
- Song cycles.
- Song texts.
- Songbooks.
- Songbooks, English--United States.
- Songbooks, German.
- Songbooks--United States.
- Songs.
- Songs, Arabic.
- Songs, Arabic--Morocco.
- Songs, Aramaic.
- Songs, Berber--Morocco.
- Songs, Cajun French--Louisiana.
- Songs (Document genre).
- Songs, English--Texts.
- Songs, English--United States.
- Songs, German--Texts.
- Songs, Hopi.
- Songs--India--Kinnaur.
- Songs, Khmer--Massachusetts--Lowell.
- Songs, Lakota.
- Songs, Lao--Massachusetts--Lowell.
- Songs, Lummi.
- Songs (Medium voice) with orchestra--Scores.
- Songs (Medium voice) with piano.
- Songs, Navajo.
- Songs, Portuguese--Brazil.
- Songs, Seminole.
- Songs, Swedish--Montana.
- Songs, Tamil--India--Tamil Nadu.
- Songs, Tewa.
- Songs--Texts.
- Songs, Tibetan--India.
- Songs, Turkish--Romania.
- Songs, Usarufa--Papua New Guinea.
- Songs, Vietnamese--Massachusetts--Lowell.
- Songs with guitar.
- Songs with instrumental ensemble.
- Songs with instrumental ensemble--Scores.
- Songs with piano.
- Songs, Yiddish.
- Songs, Zulu.
- Songs, Zuni.
- Songs.2lcgft.
- Songwriters.
- Sonnets, American.
- Sonoma (Calif.)--Social life and customs.
- Sons--United States--Conduct of life.
- Sopranos (Singers)--France--Biography.
- Sopranos (Singers)--France--Correspondence.
- Sopranos (Singers)--Italy--Photographs.
- Sopranos (Singers)--United States.
- Sopranos (Singers)--United States--Biography.
- Sopranos (Singers)--United States--Correspondence.
- Sopranos (Singers)--United States--Photographs.
- Sotomayor (Pontevedra, Spain)--History.
- Soul.
- Sound archives.
- Sound engineers.
- Sound engineers--Massachusetts--Archives.
- Sound engineers--New York (State)--New York--Archives.
- Sound engineers--Training of.
- Sound--Experiments.
- Sound in motion pictures.
- Sound motion pictures.
- Sound--Recording and reproducing.
- Sound--Recording and reproducing--Equipment and supplies.
- Sound--Recording and reproducing--Equipment and supplies--England.
- Sound--Recording and reproducing--Equipment and supplies--Soviet Union.
- Sound--Recording and reproducing--United States.
- Sound--Recording and reproducing--United States--History.
- Sound recording executives and producers.
- Sound recording executives and producers--Archives.
- Sound recording executives and producers--Massachusetts--Archives.
- Sound recording executives and producers--United States.
- Sound recording executives and producers--United States--Archives.
- Sound recording executives and producers--United States--Caricatures and cartoons.
- Sound recording executives and producers--United States--Correspondence.
- Sound recording industry.
- Sound recording industry--Massachusetts.
- Sound recording industry--United States.
- Sound recording industry--United States--History.
- Sound recording industry--United States--History--20th century.
- Sound recording libraries--Virginia--Catalogs.
- Sound recordings.
- Sound recordings--Archival resources.
- Sound recordings--Caricatures and cartoons.
- Sound recordings--Catalogs.
- Sound recordings--Collectors and collecting.
- Sound recordings--Collectors and collecting--United States.
- Sound recordings--Collectors and collecting--United States--Archives.
- Sound recordings--History.
- Sound recordings--Pirated editions.
- Sound recordings--Production and direction.
- Sound recordings--Production and direction--United States.
- Sound recordings--Reviews.
- Sound recordings--Societies, etc.
- Sound recordings--United States.
- Sound recordings--United States--Collectors and collecting.
- Sound recordings--Virginia--Catalogs.
- Sound--Transmission.
- Sounds.
- South Africa.
- South Africa--Description and travel.
- South Africa--Foreign relations--United States.
- South Africa--Politics and government.
- South Africa--Politics and government--1836-1909.
- South Africa--Politics and government--1948-.
- South Africa--Politics and government--1994-.
- South Africa--Social life and customs.
- South African War, 1899-1902.
- South America.
- South America--Antiquities.
- South America--Commerce.
- South America--Commerce--Maryland--Baltimore.
- South America--Commerce--United States.
- South America--Description and travel.
- South America--Foreign relations.
- South America--Foreign relations--United States.
- South America--History.
- South America--History--19th century.
- South America--History--To 1806.
- South America--History--Wars of Independence, 1806-1830.
- South America--Languages.
- South America--Maps.
- South America--Religion.
- South America--Social life and customs.
- South Asia.
- South Asia--Civilization--Study and teaching.
- South Asia--Foreign relations--United States.
- South Asia--History--Maps.
- South Asia--Maps.
- South Asian Americans--Nevada--Interviews.
- South Atlantic States--History--Civil War, 1861-1865--Campaigns.
- South Carolina--Boundaries--Georgia.
- South Carolina--Commerce--Great Britain.
- South Carolina--Description and travel.
- South Carolina--Genealogy.
- South Carolina--History--Civil War, 1861-1865.
- South Carolina--History--Civil War, 1861-1865--African Americans.
- South Carolina--History--Civil War, 1861-1865--Campaigns.
- South Carolina--History--Civil War, 1861-1865--Hospitals.
- South Carolina--History--Civil War, 1861-1865--Medical care.
- South Carolina--History, Local.
- South Carolina--History--Revolution, 1775-1783.
- South Carolina--Militia.
- South Carolina--Politics and government.
- South Carolina--Politics and government--1775-1865.
- South Carolina--Politics and government--1861-1865.
- South Carolina--Politics and government--1865-1950.
- South Carolina--Social life and customs.
- South Carolina--Social life and customs--19th century.
- South Dakota--Discovery and exploration.
- South Korea--Foreign relations--United States.
- South Pacific Ocean--Maps.
- South Pole--Aerial exploration--Maps.
- South Pole--Description and travel.
- South Pole--Discovery and exploration.
- South Pole--Discovery and exploration--Maps.
- South Sudan--Social life and customs.
- South Union (Ky.)--Religious life and customs.
- Southampton Insurrection, 1831.
- Southeast Asia.
- Southeast Asia--Civilization--Study and teaching.
- Southeast Asia--Description and travel.
- Southeast Asia--Foreign relations--United States.
- Southeast Asia--History.
- Southeast Asia--History--19th century.
- Southeast Asia--History--20th century.
- Southeast Asia--Maps.
- Southeast Asia--Military policy.
- Southeast Asia--Politics and government,--1945-.
- Southeast Asia--Social life and customs.
- Southern States.
- Southern States--Description and travel.
- Southern States--Economic conditions.
- Southern States--Economic conditions--19th century.
- Southern States--Fiction.
- Southern States--Folklore.
- Southern States--Genealogy.
- Southern States--History.
- Southern States--History--1775-1865.
- Southern States--History--1865-1877.
- Southern States--History--1865-1951.
- Southern States--History--Revolution, 1775-1783.
- Southern States--Intellectual life.
- Southern States--Intellectual life--1865-.
- Southern States--Politics and government.
- Southern States--Politics and government--1865-1950.
- Southern States--Race relations.
- Southern States--Religion--19th century.
- Southern States--Religious life and customs.
- Southern States--Social conditions.
- Southern States--Social conditions--1865-1945.
- Southern States--Social life and customs.
- Southern States--Social life and customs--19th century.
- Southwest, New.
- Southwest, New--History--1848-.
- Southwest Urban Renewal Area (Washington, D.C.)--1950-1980.
- Southwest (Washington, D.C.)--Buildings, structures, etc.
- Southwestern States--Description and travel.
- Southwestern States--History, Military.
- Souvenir programs.
- Soviet literature.
- Soviet periodicals.
- Soviet Union.
- Soviet Union--Armed Forces.
- Soviet Union--Armed Forces--Organization.
- Soviet Union--Armed Forces--Personnel management.
- Soviet Union--Civilization.
- Soviet Union--Colonies.
- Soviet Union--Defenses.
- Soviet Union--Description and travel.
- Soviet Union--Economic conditions.
- Soviet Union--Economic conditions--20th century.
- Soviet Union--Economic policy--1986-1991.
- Soviet Union--Foreign public opinion, American.
- Soviet Union--Foreign relations.
- Soviet Union--Foreign relations--1917-1945.
- Soviet Union--Foreign relations--1945-1991.
- Soviet Union--Foreign relations--1975-1985.
- Soviet Union--Foreign relations--Baltic States.
- Soviet Union--Foreign relations--China.
- Soviet Union--Foreign relations--Cuba.
- Soviet Union--Foreign relations--Czechoslovakia.
- Soviet Union--Foreign relations--Germany.
- Soviet Union--Foreign relations--Japan.
- Soviet Union--Foreign relations--Laos.
- Soviet Union--Foreign relations--Soviet Union.
- Soviet Union--Foreign relations--United States.
- Soviet Union--History.
- Soviet Union--History--1917-1936.
- Soviet Union--History--1925-1953.
- Soviet Union--History--1953-1985.
- Soviet Union--History--1985-1991.
- Soviet Union--History--20th century.
- Soviet Union--History--Allied intervention, 1918-1920.
- Soviet Union--History--German occupation, 1941-1944.
- Soviet Union--History, Military.
- Soviet Union--History--Revolution, 1917-1921.
- Soviet Union--History--Revolution, 1917-1921--Civilian relief.
- Soviet Union--History--Revolution, 1917-1921--Evacuation of civilians.
- Soviet Union--History--Revolution, 1917-1921--Refugees.
- Soviet Union--Intellectual life--1970-1991.
- Soviet Union--Maps.
- Soviet Union--Politics and government.
- Soviet Union--Politics and government--1917-1936.
- Soviet Union--Politics and government--1945-1991.
- Soviet Union--Politics and government--1953-1985.
- Soviet Union--Politics and government--1985-1991.
- Soviet Union--Politics and government--20th century.
- Soviet Union--Relations--Azerbaijan.
- Soviet Union--Relations--United States.
- Soviet Union--Religion.
- Soviet Union--Social conditions.
- Soviet Union--Social conditions--1945-1991.
- Soviet Union--Social conditions--1970-1991.
- Soviet Union--Social life and customs.
- Soviet Union--Social life and customs--1970-1991.
- Soviet Union--Social life and customs--20th century.
- Soybean industry--Korea (North).
- Space colonies.
- Space flight.
- Space flight--1950-1990.
- Space flight to the moon.
- Space flights.
- Space industrialization.
- Space perception.
- Space probes.
- Space race.
- Space race--Soviet Union.
- Space race--United States.
- Space sciences.
- Space sciences--Societies, etc.
- Space surveillance.
- Space telescopes--United States.
- Space vehicle accidents--United States.
- Space vehicles.
- Space vehicles--Propulsion systems.
- Spain--Claims.
- Spain--Colonies.
- Spain--Colonies--Administration.
- Spain--Colonies--America.
- Spain--Colonies--America--Administration.
- Spain--Colonies--America--Economic policy.
- Spain--Colonies--Oceania.
- Spain--Commerce--Great Britain.
- Spain--Description and travel.
- Spain--Foreign relations--France.
- Spain--Foreign relations--Great Britain.
- Spain--Foreign relations--Peru.
- Spain--Foreign relations--Puerto Rico.
- Spain--Foreign relations--United States.
- Spain--History--Civil War, 1936-1939.
- Spain--History--Civil War, 1936-1939--Prisoners and prisons.
- Spain--Kings and rulers--Autographs.
- Spain--Library resources.
- Spain--Social life and customs--20th century.
- Spaniards--California.
- Spaniards--Florida.
- Spaniards--Louisiana.
- Spaniards--Mexico.
- Spaniards--New Mexico.
- Spaniards--Peru.
- Spaniards--Texas.
- Spanish-American War, 1898.
- Spanish-American War, 1898--Campaigns.
- Spanish-American War, 1898--Campaigns--Cuba.
- Spanish-American War, 1898--Campaigns--Philippines.
- Spanish-American War, 1898--Civilian relief.
- Spanish-American War, 1898--Cuba.
- Spanish-American War, 1898--Finance.
- Spanish-American War, 1898--Medical care.
- Spanish-American War, 1898--Naval operations.
- Spanish-American War, 1898--Naval operations, American.
- Spanish-American War, 1898--Naval operations--Cuba.
- Spanish-American War, 1898--Naval operations--Philippines.
- Spanish-American War, 1898--Participation, African American.
- Spanish-American War, 1898--Philippines.
- Spanish-American War, 1898--Puerto Rico.
- Spanish-American War, 1898--Songs and music.
- Spanish Americans--California--Music.
- Spanish Americans--Rio Grande Valley Region (Colo.-Mexico and Tex.)--Music.
- Spanish Americans--Rio Grande Valley Region (Colo.-Mexico and Tex.)--Religion.
- Spanish Americans--Washington (D.C.)--Music.
- Spanish Florida claims.
- Spanish Fort (Ala.)--History.
- Spanish literature.
- Spanish poetry.
- Spartanburg (S.C.)--History.
- Speakers of the House, U.S. Congress.
- Special education--Maryland--Baltimore.
- Special education--Washington (D.C.).
- Special libraries.
- Special prosecutors--United States.
- Specifications--1930-2010.
- Spectacle Reef (Mich.).
- Spectrograph.
- Speculation.
- Speculation--Ohio.
- Speech--Physiological aspects.
- Speeches.
- Speeches, addresses, etc.
- Speeches (documents).
- Speechwriters.
- Speechwriting.
- Spencer (Mass.).
- Spies.
- Spies--Confederate States of America.
- Spies--United States.
- Spirit Lake Massacre, Iowa, 1857.
- Spirit of Liberty Awards.
- Spirit of St. Louis (Airplane).
- Spiritual leaders--1920-1970.
- Spiritual life.
- Spiritualism.
- Spiritualism--United States.
- Spiritualists.
- Spirituality.
- Spirituals (Songs).
- Spirituals (Songs)--Alabama.
- Spirituals (Songs)--Georgia.
- Spirituals (Songs)--Mississippi.
- Spirituals (Songs)--United States.
- Spitsbergen Island (Norway)--Description and travel.
- Spitsbergen Island (Norway)--Politics and government.
- Spokane (Wash.)--Intellectual life.
- Sports.
- Sports & recreation facilities--1930-2010.
- Sports--1830-1880.
- Sports--1840-1890.
- Sports--1870-1920.
- Sports--1900-1940.
- Sports--1910-1970.
- Sports car racing.
- Sports for women--United States.
- Sports franchises.
- Sports journalism.
- Sports journalism--United States.
- Sports--Massachusetts--Lowell--20th century.
- Sports--Periodicals.
- Sports personnel.
- Sports promoters.
- Sports--Social aspects.
- Sports team owners.
- Sports--United States.
- Sportscasters.
- Sportsmen.
- Sportswriters.
- Spotsylvania Court House, Battle of, Va., 1864,.
- Spouses of clergy--United States.
- Springfield (Ill.)--History.
- Sputnik satellites.
- Spy radio programs.
- Square dance music--United States.
- Square dancing--Blue Ridge Mountains.
- Square dancing--Colorado.
- Square dancing--Law and legislation--Maryland.
- Square dancing--Law and legislation--United States.
- Square dancing--New England.
- Square dancing--Study and teaching.
- Square dancing--United States.
- Sri Lanka--Description and travel.
- Stables--South Carolina--Columbia.
- Staff members, U.S. Congress.
- Stage lighting.
- Stage lighting designers--United States.
- Stage lighting designers--United States--Biography.
- Stage lighting designers--United States--Correspondence.
- Stage lighting--Drawings.
- Stage lighting--United States--History.
- Stage managers--United States--Biography.
- Stage photography.
- Stage props.
- Stagecoaches--West (U.S.).
- Stalking--Law and legislation--United States.
- Stand-up comedy.
- Stand-up comedy routines.
- Star quilts--United States.
- Stars.
- Stars--1600-1940.
- Stars--Radiation.
- State governments.
- State governments--United States.
- State universities and colleges--United States.
- Statehood (American politics).
- Staten Island (New York, N.Y.)--Maps.
- States' rights (American politics).
- States' rights (American politics)--History--20th century.
- Statesmen.
- Statesmen--1940-1970.
- Statesmen--Autographs.
- Statesmen--Europe--Correspondence.
- Statesmen--Interviews.
- Statesmen--Italy.
- Statesmen--United States.
- Statesmen--United States--Anecdotes.
- Statesmen--United States--Autographs.
- Statesmen--United States--Biography.
- Statesmen--United States--Correspondence.
- Statisticians.
- Statistics.
- Stats (Copies).
- Statue of Liberty (New York, N.Y.).
- Statue of Liberty (New York, N.Y.)--Centennial celebrations, etc.
- Statues--New York (State)--New York.
- Statues--Washington (D.C.).
- Staunton Hill Plantation (Va.).
- Steam-navigation.
- Steamboat lines--North America--Maps.
- Steamboat lines--Panama.
- Steamboats.
- Steel band music--Trinidad and Tobago.
- Steel band music--Washington (D.C.).
- Steel industry and trade.
- Steel industry and trade--Law and legislation--United States.
- Steel industry and trade--New Jersey--Trenton.
- Steel industry and trade--United States.
- Step dancing--Ireland.
- Step dancing--Quebec (Province).
- Stereographs--1840-1950.
- Stereographs--1900-1910.
- Stereoscopic cameras.
- Stevens County (Kan.)--History.
- Stigmatization--Appalachian Region, Southern.
- Still life photographs--1910-1970.
- Still life prints--1880-1930.
- Stock Market Crash, 1929.
- Stockholm (Sweden)--Social life and customs.
- Stocks.
- Stocks--United States.
- Stocks--Washington (D.C.).
- Stockyards--Illinois--Chicago.
- Stone Mountain Memorial (Ga.).
- Stone Mountain Memorial State Park (Ga.).
- Stonington (Conn.)--Census.
- Stonington (Conn.)--Commerce.
- Stonington (Conn.)--History.
- Storage batteries.
- Storyboards--United States.
- Storytellers.
- Storytellers--China--Yangzhou Shi.
- Storytellers--United States.
- Storytellers--United States--Photographs.
- Storytelling.
- Storytelling--Appalachian Region.
- Storytelling--China--Yangzhou Shi.
- Storytelling festivals.
- Storytelling festivals--Tennessee--Jonesborough.
- Storytelling in art.
- Storytelling--Montana.
- Storytelling--New Mexico--Zuni.
- Storytelling--Ozark Mountains Region.
- Storytelling--Philippines.
- Storytelling--United States.
- Stoves--1790-1860.
- Strategic Defense Initiative.
- Strategic forces--United States.
- Strategy.
- Strategy--History--19th century.
- Stratford Hall (Va.).
- Stratosphere.
- Street art--Illinois--Chicago.
- Street-railroads.
- Street-railroads--Washington (D.C.).
- Streets--Washington (D.C.).
- Streptomycin.
- Stress (Physiology).
- Strikes--1950-1990.
- Strikes and lockouts.
- Strikes and lockouts--Clothing trade--United States.
- Strikes and lockouts--Coal mining--Great Britain.
- Strikes and lockouts--Coal mining--Pennsylvania.
- Strikes and lockouts--Colorado.
- Strikes and lockouts--Great Britain.
- Strikes and lockouts--Newspaper publishing.
- Strikes and lockouts--Pennsylvania.
- Strikes and lockouts--Shipbuilding industry--United States.
- Strikes and lockouts--Steel industry--United States.
- Strikes and lockouts--United States.
- Strikes and lockouts--Washington (D.C.).
- String band music--Appalachian Region.
- String band music--Cumberland Mountains Region.
- String band music--Georgia.
- String band music--Puerto Rico.
- String band music--United States.
- String band music--Utah.
- String band music--Virginia.
- String orchestra music--Scores.
- String quartets--Scores.
- Stringed instrument players--United States--Photographs.
- Strip mining--Law and legislation.
- Strip quilting--United States.
- Strychnine--Social aspects--Appalachian Region, Southern.
- Student movements--United States.
- Students.
- Students--1890-1940.
- Students, Foreign--United States.
- Students--Poland.
- Students--Political activity.
- Students--Political activity--United States.
- Students--United States--Political activity.
- Studies--1790-1860.
- Studies (Music).
- Studies (Visual works)--1920-1970.
- Subconsciousness.
- Submarine geology.
- Submarine mines.
- Submarine topography--Antarctica--Maps.
- Submarine topography--Arctic Ocean--Maps.
- Submarine topography--Atlantic Ocean--Maps.
- Submarine topography--Atlantic Ocean--Maps, Manuscript.
- Submarine topography--Indian Ocean--Maps.
- Submarine topography--Maps.
- Submarine topography--Pacific Ocean--Maps.
- Submarine warfare.
- Submariners--United States--Correspondence.
- Submarines (Ships).
- Submarines (Ships)--Design and construction.
- Submarines (Ships)--Fiction.
- Submarines (Ships)--Japan.
- Submarines (Ships)--Salvaging.
- Submarines (Ships)--United States.
- Submersibles.
- Substance abuse.
- Substance abuse--Government policy--Illinois.
- Substance abuse--Government policy--United States.
- Substance abuse--Illinois.
- Substance abuse--Law and legislation--United States.
- Substance abuse--Research--Illinois.
- Substance abuse--Research--United States.
- Substance abuse--Treatment--Illinois.
- Substance abuse--Treatment--United States.
- Substance abuse--United States.
- Suburban life--United States.
- Suburban life--United States--1960-1990.
- Suburbs.
- Suburbs--United States.
- Subversive activities.
- Subversive activities--United States.
- Subways--Accidents--Washington Metropolitan Area.
- Sudan (Region).
- Sudan--Social life and customs.
- Sudetenland (Czech Republic)--History--20th century--Sources.
- Suez Canal (Egypt).
- Suffering.
- Suffolk (Va.)--History--Siege, 1863.
- Suffrage.
- Suffrage--Alabama.
- Suffrage--Law and legislation--United States.
- Suffrage--Mississippi.
- Suffrage--United States.
- Suffrage--Washington (D.C.).
- Suffragists.
- Suffragists--1840-1930.
- Suffragists--Interviews.
- Suffragists--United States--History.
- Sugar.
- Sugar growing--Cuba.
- Sugar growing--Louisiana.
- Sugar--Manufacture and refining.
- Sugar--Research.
- Sugar trade.
- Sugar trade--Hawaii.
- Sugar trade--Latin America.
- Sugar trade--Oceania.
- Sugar trade--United States.
- Sugarcane.
- Suicide.
- Suites.
- Suk (African people)--Social life and customs.
- Sukkot--New York (State)--New York.
- Sulfur dioxide mitigation.
- Sulfur oxides.
- Sultans--Southeast Asia--Correspondence.
- Sulu Archipelago (Philippines)--History.
- Sulu Archipelago (Philippines)--History, Military--20th century.
- Sumatra (Indonesia)--Early maps to 1800.
- Sumerian literature.
- Summaries.
- Summer resorts--Maryland--Garrett County.
- Summit meetings.
- Summit meetings--Iceland--Reykjavík.
- Summit meetings--Switzerland--Geneva.
- Sun--Research--International cooperation.
- Sun River (Mont.).
- Superconducting Super Collider.
- Superintendent of Documents Classification system.
- Superintendents of patents.
- Supernatural beings--1830-1900.
- Supernatural beings--1840-1890.
- Supernatural in literature.
- Supersonic transport planes.
- Superstition--Ozark Mountains Region.
- Supply-side economics.
- Supreme Court Building (Washington, D.C.).
- Surgeons.
- Surgery--New York (State)--New York.
- Surplus military property.
- Surplus military property--United States.
- Surveying.
- Surveying--Alaska.
- Surveying--Canada.
- Surveying--Florida.
- Surveying--Georgia.
- Surveying--Panama.
- Surveying--Pennsylvania.
- Surveying--South Carolina.
- Surveying--United States.
- Surveying--Washington (D.C.).
- Surveyors.
- Surveys.
- Surveys (documents).
- Surveys--Panama--Panama, Isthmus of.
- Susquehanna Expressway (N.Y.).
- Sustainability.
- SV40 (Virus).
- Swarthmore (Pa.)--Social life and customs.
- Swatches.
- Sweden--Description and travel.
- Sweden--Foreign relations--United States.
- Swedes--China.
- Swedes--China--Zhangjiakou.
- Swedes--Mongolia.
- Swedes--Palestine.
- Swedish Americans--Illinois--Chicago--Social life and customs.
- Swedish Americans--Montana.
- Swine influenza.
- Swing (Music).
- Switzerland--Description and travel.
- Switzerland--Foreign relations--United States.
- Switzerland--Genealogy.
- Switzerland--Maps.
- Sword-dance--England.
- Sword-dance--England--Goathland--Photographs.
- Sword-dance--Morocco.
- Symbolism.
- Symbolism (Psychology).
- Symbols--1830-1880.
- Symbols--1830-1900.
- Symphonic poems.
- Symphonies.
- Symphonies (Piano, 4 hands), Arranged.
- Symphonies--Scores.
- Synagogue music--New York (State)--New York--History and criticism.
- Synthesizer music.
- Synthesizers.
- Syphilis.
- Syria--Description and travel.
- Syria--Foreign relations--Israel.
- Syria--Foreign relations--United States.
- Syrian Americans--Social life and customs.
- Systems analysts.