World War I
- Clark and Madeira Family Papers (UPT 50 C592)
- Dechert, Robert, Family Papers (UPT 50 D293)
- Dorizas, Michail M., Papers (UPT 50 D699)
- Frazer Family Papers (UPT 50 F848)
- Kessler, John Rissel, Papers (UPT 50 K425)
- Madeira, Percy C., Jr., Papers (UPT 50 M181.1)
- McKenzie, R. Tait (Robert Tait), Papers (UPT 50 MCK37)
- Pepper, George Wharton, Papers (UPT 50 P423)
- Phi Kappa Sigma Fraternity. Alpha Chapter. Alumni Chapter Records (UPS 41 PKS)
- Richards, Alfred Newton, Papers (UPT 50 R514)
- Stief, David Ralston, Diary (UPT 50 S925)
- Student Army Training Corps World War I Records (UPB 72)
- Townsend Family Papers (UPT 50 T752)
- U.S. Army Base Hospital No. 20 (WWI) Records (UPC 14)