Keywords: Canadian Expeditionary Force, 161st O.S. Battalion, London, Ontario, June 22, 1916. No. 532 (HS85-10-32554) original.tif Canadian Expeditionary Force 161st O S Battalion London Ontario June 22 1916 No 532 1917 135x1540mm Institution British Library object history credit line accession number HS85/10/32554 Picturing Canada image 32554 1786 British Library image HS85/10/32554 http //www bl uk/manuscripts/FullDisplay aspx ref HS85/10/32554 PD-Canada-photo PD-1923 thumb left 300px Alternative version of this file Canada in World War I in 1916 Canadian Expeditionary Force Picturing Canada images missing coordinates Photographs by Percy E McDonald |