- newspapers456,195
- photographs76,975
- state government records72,845
- obituaries58,622
- black-and-white photographs51,508
- clippings (information artifacts)51,082
- black-and-white negatives34,561
- publications (documents)25,800
- news17,271
- unedited footage17,270
- plats (maps)14,796
- programs (documents)13,641
- church records13,304
- color photographs13,087
- records (documents)9,814
- moving images9,763
- photographic prints9,633
- dissertations9,527
- theses9,439
- correspondence8,784
