"855-G" on negative. Detroit Publishing Co. no. 016560. Gift; State Historical Society of Colorado; 1949.
Public domain photograph - historical image of Maryland, United States, free to use, no copyright restrictions image - Picryl description
Listed in Detroit, Catalogue P (1906). "Detroit Photographic Co." Copyright deposit no. H43501. Detroit Publishing Co. no. 05188. Copyright deposit. State Historical Society of Colorado; 1949.
"G 3359" on negative. Detroit Publishing Co. no. 019073. Gift; State Historical Society of Colorado; 1949.