Lifting the guns
In this secret memo, Major JA Robinson details plans for the lifting of the first gun to the north-western pylon on the SHB on 15-16 August 1942 by the 221 Light Anti-Aircraft Battery. The gun for the south-eastern pylon was lifted into place on 24-25 September 1942. NRS 9771 [10/27345] File 42m457
