Washington Carroll Tevis
| Washington Carroll Tevis | |
|---|---|
| Bvt. Brig. Gen. Washington C. Tevis | |
| Other name(s) | Charles Carroll Tevis Nassim Bey | 
| Born | February 22, 1828 Philadelphia, Pennsylvania | 
| Died | September 29, 1900 (aged 72) Paris, France | 
| Buried | |
| Allegiance | United States of America
 Fenian Brotherhood United Kingdom Papal States France | 
| Branch | United States Army Union Army Ottoman Army Fenian Brotherhood Papal Army French Army Egyptian Army | 
| Years of service | 1849–1850, 1862–1864 (USA) | 
| Rank | Kaymakam (Lt. Colonel) (Ottomans) Colonel (USA) Bvt. Brigadier General (USA) Brigadier General (Fenians) Lt. Colonel (Papal Army) General de Brigade (France) Brigadier General (Egypt) | 
| Unit | 4th Delaware Volunteer Infantry | 
| Commands | 3rd Maryland Volunteer Cavalry | 
| Battles / wars | Crimean War American Civil War Fenian raids Franco-Prussian War Romanian War of Independence (as war correspondent) | 
| Other work | Spy, author, journalist, inventor | 
Washington Carroll Tevis (February 22, 1829 – September 29, 1900), also known as Charles Carroll Tevis, Nassim Bey and Charles Carroll de Taillevis, was an American-born soldier of fortune who served in a variety of armies and conflicts during the 19th century.