36.K26 [Lille, Northeast of the Citadelle] May 24, 1916
Covers an area equivalent to the southeast portion of square K26 on the corresponding WWI map sheet 36. Negative roll 20K, photo number 195. Annotations on recto: areas outlined in red. Annotations on verso: "20K195" and "LILLE (See note below)" printed in pencil. "PHOTOGRAPHIC SECTION, 11TH WING, R.F.C., No. 20K195, DATE 24.5.16" stamped in purple ink. "SCALE; MAP 36; SQUARE K; DATE; SLIDE; TAKEN BY No. 20 SQUAD." and map grid stamped in purple ink. Map grid coverage diagram in blue pencil. "Part Lille & N.E. part Citadelle" printed in blue ink. WWI Aerial Photograph Collection: Box 2, Envelope 82.