Elmer E. Ellsworth
| Elmer Ephraim Ellsworth | |
|---|---|
| Col. Elmer Ellsworth in 1861 | |
| Born | April 11, 1837 Malta, New York, U.S. | 
| Died | May 24, 1861 (aged 24) Alexandria, Virginia, U.S. | 
| Buried | Hudson View Cemetery Mechanicville, New York, U.S. | 
| Allegiance | United States | 
| Branch | United States Army | 
| Years of service | 1861 | 
| Rank | Colonel | 
| Unit | 11th New York Volunteer Infantry Regiment | 
| Battles / wars | American Civil War | 
| Signature | |
Elmer Ephraim Ellsworth (April 11, 1837 – May 24, 1861) was a United States Army officer and law clerk who was the first conspicuous casualty and the first Union officer to die in the American Civil War. He was killed while removing a Confederate flag from the roof of the Marshall House inn in Alexandria, Virginia.
Before the war, Ellsworth led a touring military drill team, the "Zouave Cadets of Chicago". He was a close personal friend of Abraham Lincoln. After his death, Ellsworth's body lay in state at the White House. The phrase "Remember Ellsworth" became a rallying cry and call to arms for the Union Army.