Organization of the Papers
The collection is arranged in nine series:
- General Correspondence, 1929-1988
- Subject File, 1907-1979
- Wartime Activities, 1934-1973
- Senate Hearings, 1910-1988
- Speeches and Writings, 1920-1987
- Miscellany, 1922-1991
- Eleanor Holgate Lattimore Files, 1924-1970
- Addition, 1970, 1997
- Oversize, 1931-1971