HMS Lady Shirley (T464), also known as HMT Lady Shirley, was a fishing trawler requisitioned by the Royal Navy in 1940 and converted for anti-submarine warfare duties. She sank U-111 on 4October 1941, capturing 44 of her crew. Lady Shirley was sunk herself on 11December 1941, by a single torpedo from U-374.
Action of Hm Trawler Lady Shirley With German U-boat. September 1941, on Board Hmt Lady Shirley, during and After the Action. a Large German U-boat Surrendered As a Result of the Action of Hmt Lady Shirley. the A5796