1. Six months of German air attacks on Britain (middle of August 1940 - Middle of February 1941) : [map]. Yale Public content 1940. 2023-05-26T18:45:42Z. 2023-06-06T16:32:22Z. Geopress (Firm), cartographer. Geopress. English&e-u&k-e&k--. cartographic image. Public. Great Britain and England.