Civil War 6th Regiment New York Volunteers, Irish Brigade 1st Division, 2nd Corps - Full-length portrait of Captain Joseph M. Burns with his arm in a sling, circa 1860s, GCIV 01/21, Box: GCIV 01. Civil War Collection, CIV. University of Notre Dame Archives. https://archivesspace.library.nd.edu/repositories/2/archival_objects/2092880 Accessed January 11, 2026.