With membership strictly limited to soldiers, sailors or Marines who served in the Army, Navy, Marine Corps, or Revenue Cutter Service of the United States of America during the War of the Rebellion 1861–1865, the GAR encouraged the formation of Allied Orders to aid them in various works. Numerous male organizations jousted for the backing of the GAR, and the political battles became quite severe until the GAR finally endorsed the Sons of Union Veterans of the Civil War as its heir.
With membership strictly limited to soldiers, sailors or Marines who served in the Army Navy, Marine Corps, or Revenue Cutter Service of the United States of America during the War of the Rebellion 1861–1865, the GAR encouraged the formation of Allied Orders to aid them in various works. Numerous male organizations jousted for the backing of the GAR, and the political battles became quite severe until the GAR finally endorsed the Sons of Union Veterans of the Civil War as its heir.