CARL holdings : June (1943) - July (1945). Prepared by Engineer Section 12 AG 1944 from G.S.G.S. 4072 1:500,000 air maps - revised from G.S.G.S. 4438 communications maps 1943 and T.I.S. Report March 1944. These are daily situation maps. Maps for June 1944 are for Headquarters FUSAG (First United States Army Group). Letter describing maps is included in the NOV 44 folder, as is a map called "Joint Operations Plan U.S. Forces for Operation Overlord: Phase Lines". Some maps are 1:500,000 or 1:750,000. Maps for July 1944 - July 1945 are for Headquarters 12 AG (Twelfth Army Group). Maps cover the period 6 June 1944 to 26 July 1945. There are no maps for 30 DEC 44, and 17 APR 45.