"Based on map furnished by the War Department, Adjuntant General Office, Military Information Division." Available also through the Library of Congress web site as a raster image.
Reference: Photo 24/(111)..From the Girdwood Collection held by the British Library..This image is part of the Europeana Collections 1914-1918 ( ) ..Date: 25 Jul 1915..See also:.- View this at the British Libr More
Reference: Photo 24/(112)..From the Girdwood Collection held by the British Library..This image is part of the Europeana Collections 1914-1918 ( ) ..Date: 25 Jul 1915..See also:.- View this at the British Libr More
Reference: Photo 24/(114)..From the Girdwood Collection held by the British Library..This image is part of the Europeana Collections 1914-1918 ( ) ..Date: 25 Jul 1915..See also:.- View this at the British Libr More