HMS Blanche (H47) was a Royal Navy destroyer that served during World War II. Commissioned in 1930, the ship participated in various operations and engagements, including convoy duties in the Atlantic and Mediterranean. Blanche played a crucial role in the Battle of Calabria in 1940 and the Battle of Cape Matapan in 1941. The ship also conducted anti-submarine patrols and escorted convoys to North Africa. In 1942, Blanche was part of the force that engaged in the Battle of Mid-June, where it played a significant role in sinking a German U-boat. The ship underwent several refits and modifications throughout its service life, including upgrades to its armament and radar systems. In 1943, HMS Blanche was reassigned to the Eastern Fleet in the Indian Ocean and operated in the Bay of Bengal. The ship continued its duties until the end of the war and was eventually decommissioned in 1945. HMS Blanche received several battle honors for its service during World War II, highlighting its contributions to the Royal Navy's efforts in the conflict.

This description has been generated using GPT-3.5-TURBO based on the Vessel's wikidata information and then modified by ShipIndex.org staff.