Boston Custer was the youngest brother of which two-time Medal of Honor recipient?
Thomas Custer Thomas Ward Custer (March 15, 1845 – June 25, 1876) was a United States Army officer and two-time recipient of the Medal of Honor for bravery during the American Civil War. He was a younger brother of George Armstrong Custer's, and perished with him and their younger brother, Boston Custer, at Little Bighorn in the Montana Territory.
John H. Cook John Henry Cook (July 19, 1840 to July 22, 1916) was an English soldier who fought in the American Civil War. Cook received the United States' highest award for bravery during combat, the Medal of Honor, for his action at Pleasant Hill in Louisiana on 9 April 1864. He was honored with the award on 19 September 1890.