"Edward Black (soldier)"@en . . . . . . "Edward Black (30 May 1853 \u2013 30 June 1872) is considered the youngest serving soldier of the American Civil War. He had a twin brother, Edwin, who died in 1854."@en . "Edward Black (30 May 1853 \u2013 30 June 1872) is considered the youngest serving soldier of the American Civil War. He had a twin brother, Edwin, who died in 1854."@en . . .