Naval officer and engineer. Journals with photographs, sketches, and illustrations describing Allen's activities while serving in the United States Navy during the Civil War, subsequently on ships in the Mediterranean, Indian, and Pacific Oceans, and at stations on the east and west coasts of the United States and Europe.

French privateer and governor of an independent republic which he established in Galveston, Texas. Correspondence, legal records, and other papers relating to Aury's experiences as a member of French naval forces sent to Hispaniola in 1802, corsair conducting raids on English and Spanish ships in the Caribbean Sea, naval commander for the United Provinces of Rio del Plata (Provincias Unidas del Río de la Plata), and governor of an independent republic in Galveston, Texas.

Naval officer and educator. Correspondence, speeches and writings, and subject files documenting Austin's naval career.

United States Navy officer and air pilot. Correspondence, memoranda, diaries, logbooks, military records, biographical material, scrapbooks, clippings, photographs, and other papers relating primarily to Ballentine's naval career after 1920.

Naval officer, engineer, and explorer. Diaries, general correspondence, autographs, photograph, and newspaper clippings documenting Bayer’s service as a member of the scientific corps on the City of New York (flagship) during the first Byrd Antarctic exploring expedition, 1928-1930.

Naval officer. Correspondence, articles, memoranda, and miscellaneous papers relating to Belknap’s naval career.

Naval officer. Family and personal correspondence, financial and legal material, printed matter, photographs, and other papers relating to Belknap’s naval career and his family.

Naval officer and author. Chiefly testimonial letters and newspaper and magazine reviews of Bennett’s books, The Steam Navy of the United States (1896) and The Monitor and the Navy Under Steam (1900).

Naval officer and public official. Correspondence, memoranda, dispatches, speeches, reports, maps, naval appointments, family papers, photographs, and printed materials relating primarily to Benson’s naval career, including service as chief of naval operations during World War I.

Author and naval officer (Victor F. Blakeslee). Author (Irina Skariätina). Holograph and typewritten manuscripts of novels, short stories, and plays about the Russian revolution, the military, and other topics by Blakeslee and his wife, Irina Skariätina, the former Countess Wladimirovna Keller.

Naval officer. Correspondence, reports, speeches, biographical material, scrapbooks, and clippings relating chiefly to Blandy's World War II service as head of the United States Navy Department Bureau of Ordnance and afterward as director of Operation Crossroads, the atomic tests at Bikini Atoll in 1946.

Naval officer. Correspondence, printed matter, and other material relating to Claude Charles Bloch’s naval career before and during World War II, including his command at Pearl Harbor.

Physician and naval officer. A memoir, diaries, correspondence, photographs, reports, military papers, and other material documenting Boone's career as a medical officer in World War I, personal physician to Presidents Harding, Coolidge, and Hoover, naval officer and doctor, and his work with the Hoover Commission, Veterans Administration, and the medical survey of the bituminous coal industry.

Naval officer and engineer. Correspondence, military orders, news clippings, writings, and other papers relating to Bowen's activities with the Newcomen Society and the Thomas Alva Edison Foundation and his various business interests. Some material pertains to his duties as chief of the United States Navy Bureau of Engineering and as director of the Naval Research Laboratory during World War II.

Naval officer and diplomat. Correspondence, diaries, speeches, reports, memoranda, official dispatches, appointment sheets, press releases, and scrapbooks pertaining mainly to Bristol's naval career.

Browning family members including Robert Lewright Browning (1803-1850), naval officer, his wife Eleanor Hanlon Browning, and their sons, Robert Lewright Browning (1835-1860), marine officer, and Charles Henry Browning (1846-1926), genealogist. Correspondence, journals, biographical file, genealogical and other notes, newspaper clippings, and printed material of the Browning family.

United States naval officer. Correspondence, letterpress books, diaries, cruise book, night order books, scrapbooks, and watch, quarter, and station bill documenting Brownson's naval career, including his official and personal dealings with President Theodore Roosevelt.

Naval officer, aviator, and aviation executive. Correspondence, diaries, notebooks, orders to duty, subject files, awards, biographical file, speeches, articles, newspaper clippings, and printed matter relating to Callan’s personal and business interests in aviation, service in World War I and World War II, and other public service activities.

United States Navy officer. Correspondence, largely with William Shepherd Benson, reports, orders to duty, and newspaper clippings, chiefly relating to Caperton's naval career, particularly his command of the cruiser squadron, Atlantic Fleet, detailed in 1915-1916 to restore order in Haiti.

Naval officer. Correspondence, journal, daybook, bills, receipts, commissions, and other papers relating to Casey’s naval service.

Naval officer. Correspondence, subject files, logbooks, memoranda, blueprints, photographs, printed matter, and other papers relating primarily to Chambers's service in the navy and with the Greely Relief Expedition to the Arctic and the Nicaragua Canal survey expedition of 1884-1885.

Naval officer. Correspondence, research notes, and unpublished manuscripts relating to Chester's study of Commodore Dudley Saltonstall and the Penobscot Bay Expedition in 1779.

Naval officer. Diary kept by Child while serving aboard seaplane tenders and aircraft carriers and as superintendent of the Naval Flight School in Pensacola, Florida, including also photographs and printed matter.

United States Navy officer. Chiefly Christie's official correspondence as a commander of submarines during World War II. Includes material relating to Christie's efforts to have a medal of honor awarded to submarine commander Samuel David Dealey.

Naval officer. Correspondence, journals, notebooks, official records, printed matter, and miscellaneous material relating to Colhoun's service with the Mediterranean and Brazil squadrons before the Civil War, his command of ships of blockade squadrons during the Civil War, and his command of the Asiatic Squadron.