. "Union" . . "1861Z"^^ . "Charles Francis Adams, Jr. (May 27, 1835 \u2013 May 20, 1915) was a member of the prominent Adams family, and son of Charles Francis Adams, Sr. He served as a colonel in the Union Army during the American Civil War. After the war, he was a railroad regulator and executive, an author of historical works, and a member of the Massachusetts Park Commission."@en . . "United States of America" . . . . . . . "1865Z"^^ . . . "Charles Francis Adams II"@en . . . "5th Regiment Massachusetts Colored Volunteer Cavalry" . .