[Bellenglise Region, barrage map]

Description

Series Number Id: UNKNOWN. Sheet number: part of sheet 62. Storming the Hindenburg Line 1918. At head of map: Map A.2 ['A.2.' crossed out with blue pencil and replaced with 'R' in purple overprint] IX Corps, to accompany artillery instructions series "B", Secret No. [blank]. "NB corrections are marked in red". Detail, grid and contours grey. German and British trenches and names are blue. Field artillery (L to R: 232 Bde, 23 Bde, 161 Bde, 5th Bde, 16th Bde, RFA), barrage lines and timings, and protective barrage lines A to E are black, with corrections in red. Manuscript on face, in colour (objectives): blue, brown, yellow, dotted blue and green lines. Manuscript on face in pencil: zero line and arc 20° L to 40° L. Manuscript on reverse: various artillery corrections in pencil. Lithographed base (cut from regular series sheet?) with duplicated barrrage overprint., Location: Research Collections; Fonds: WW1 Trench Maps: France; Box number: PC18; envelope_number: 553.