Daniel Adams Butterfield was a New York businessman, a Union general in the American Civil War, and Assistant Treasurer of the United States.
Daniel Butterfield
Union General Daniel Butterfield
"Taps" is a bugle call sounded to signal "lights out" at the end of a military day, and during patriotic memorial ceremonies and military funerals conducted by the United States Armed Forces. The official military version is played by a single bugle or trumpet, although other versions of the tune may be played in other contexts. It is also performed often at Girl Guide, Girl Scout, and Boy Scout meetings and camps. The tune is also sometimes known as "Butterfield's Lullaby", or by the first line of the lyric, "Day Is Done". The duration may vary to some extent.
MU1 Bill Dunn, a bugler from the U.S. Navy Band, plays "Taps" during a graveside service in Arlington National Cemetery.
Brigadier General Daniel Butterfield