books.google.comhttp://books.google.com/books/about/Maine_in_the_war_for_the_Union_a_history.html?id=zUUIAAAAQAAJ&utm_source=gb-gplus-shareMaine in the war for the Union: a history of the part borne by Maine troops in the suppression of the American rebellion, by W.E.S. Whitman and C.H. True
