Topic
- United States. Army. Air Corps241
- United States. Army. Infantry Division, 26th230
- Soldiers -- Michigan213
- Cleveland (Ohio)211
- Incunabula210
- Printing 1450-1500210
- Other veterans & civilians--Personal narratives, American209
- Surgeons207
- United States. Army. Michigan Infantry Regiment, 19th (1862-1865)207
- Bennitt, John206
- China--History, Military206
- China. Kong jun. American Volunteer Group206
- United States--History--Civil War, 1861-1865--Medical care206
- United States. Army. Corps, 20th203
- Sexual minorities193
- Speeches, addresses, etc.190
- Indiana169
- Patriotic envelopes162
- Covers (Philatety)--United States--History161
- Postal service--United States--History161