- newspapers470,549
- photographs78,657
- state government records73,060
- obituaries59,740
- black-and-white photographs54,005
- clippings (information artifacts)51,014
- black-and-white negatives34,672
- publications (documents)25,137
- news17,270
- unedited footage17,269
- plats (maps)14,796
- color photographs14,246
- programs (documents)13,831
- church records13,414
- records (documents)9,924
- moving images9,760
- photographic prints9,633
- theses9,574
- correspondence8,466
- articles7,256
