John Lonergan (April 7, 1839–August 6, 1902) was a captain in the Union Army and a Medal of Honor recipient for his actions in the Battle of Gettysburg during the American Civil War.
John Lonergan (April 7, 1839–August 6, 1902) was a captain in the Union Army and a Medal of Honor recipient for his actions in the Battle of Gettysburg during the American Civil War. (en)
John Lonergan (7 April 1839 – 6 Agustus 1902) adalah seorang kapten dalam Union Army. Ia adalah penerima Medal of Honor atas aksinya dalam Pertempuran Gettysburg pada Perang Saudara Amerika. (in)