- photographs22,374
- correspondence6,317
- civil court records4,403
- ledgers (account books)1,788
- biographies (literary works)1,755
- questionnaires1,750
- broadsides (notices)1,396
- printed ephemera1,396
- government records1,333
- tax records1,298
- indentures1,168
- letters (correspondence)1,083
- land grants920
- legal documents862
- account books858
- family papers844
- deeds813
- black-and-white photographs772
- estate administration records762
- maps (documents)498
