Collection
- A. C. and M. A. Hansard Letter, 18651
- A. E. Wood Letter, 18611
- A. Fenn Letter, 18651
- A. M. Allen Letter, 18631
- A. M. Chacky Letter, 18651
- A.B. Renker Letter, 18641
- Aaron Snavely Poem, 18631
- Abel Smith Jr. Letter, 18631
- Abner B. Palmer Letter, 18641
- Abraham Lincoln1
- Abraham Lincoln Tintype, 18641
- Abraham Lincoln, 19221
- Abraham Lincoln, Bust1
- Abraham Lincoln, Miniature Statue1
- Abraham and Tad Lincoln Albumen Print, 18641