Series Number Id: GSGS 2742; Sheet number: 57c NE; Edition number: 7b, Location: Research Collections; Fonds: WW1 Trench Maps: France; Box number: PC25; envelope_number: 747, Manuscript: markings for 63rd Div. in red & blue crayon & pencil, for final advance: 188, 189 & 190 Brigade Routes etc.; no printing on reverse.