- Islandora Repository
- Text Collection
- Warren S. McCulloch Papers
- Cybernetics Material
- Max Delbruck - Correspondence, 1949
- Michael A. Arbib - Correspondence, 1961-1969
- Morris B. Bender - Correspondence, 1947-1961
- Norbert Wiener - Correspondence, 1947-1962
- Norman Balabanian to Warren S. McCulloch, 1955 November 8
- Paul Bach-y-Rita - Correspondence, 1968
- Paul C. Dell - Correspondence, 1947-1952
- Peter Dohrn - Correspondence, 1964-1967
- Peter Elias - Correspondence, 1951
- Phillip Bard - Correspondence, 1947-1954
- R.H. Felix - Correspondence, 1953-1954
- R.L. Beuvle - Correspondence, 1947-1949