Keywords: Gen. Irvin McDowell and staff of eight - NARA - 528576.tif Scope and content General notes 528576 Local identifier 111-B-4448 War Department Office of the Chief Signal Officer 08/01/1866 - 09/18/1947 NARA-Author Brady National Photographic Art Gallery Washington D C 1858 - Photographer 1135962 Organization <br /> Still Picture Records Section Special Media Archives Services Division NWCS-S National Archives at College Park 8601 Adelphi Road College Park MD 20740-6001 circa 1860 1865 Record group Record Group 111 Records of the Office of the Chief Signal Officer 1860 - 1985 Record group ARC 440 Mathew Brady Photographs of Civil War-Era Personalities and Scenes compiled 1921 - 1940 documenting the period 1860 - 1865 Series ARC 524418 File unit File unit ARC Variant control numbers NAIL Control Number NWDNS-111-B-4448 yes Other versions <gallery> File Gen _Irvin_McDowell_and_staff_of_eight_-_NARA_-_528576 tif tif File Gen _Irvin_McDowell_and_staff_of_eight_-_NARA_-_528576 jpg jpg </gallery> NARA-cooperation PD-USGov Generals of the United States Army NARA TIF images with categorized JPGs |