Connla Ó Creachmhaoil was an Irish-American soldier who served in the 69th New York Infantry Regiment during the American Civil War. He fought at the Battle of Antietam in September 1862.
Historica Wiki
Connla Ó Creachmhaoil was an Irish-American soldier who served in the 69th New York Infantry Regiment during the American Civil War. He fought at the Battle of Antietam in September 1862.