Organization of the Papers
The collection is arranged in eleven series:
- Correspondence, 1950-2006
- Case File, 1948-2005
- Legal File, 1944-2005
- Organizations, 1953-1999
- Subject File, 1843-2005
- Speeches and Writings, 1962-1997
- Miscellany, 1948-2005
- Addition, 1939-2012
- Restricted, 1964-1992
- Classified, 1976-1977
- Oversize, 1971-1983