RFA Derwentdale (A114) was a Dale-class

Dale class oiler

The Dale class were a class of replenishment oilers taken up for service with the Royal Fleet Auxiliary, supporting the Royal Navy during the inter-war period. The went on to see action during the Second World War and supported British and allied fleet units in Cold War conflicts such as the Korean...

 fleet tanker

Oil tanker

An oil tanker, also known as a petroleum tanker, is a merchant ship designed for the bulk transport of oil. There are two basic types of oil tankers: the crude tanker and the product tanker. Crude tankers move large quantities of unrefined crude oil from its point of extraction to refineries...

 and landing ship (gantry) of the Royal Fleet Auxiliary

Royal Fleet Auxiliary

The Royal Fleet Auxiliary is a civilian-manned fleet owned by the British Ministry of Defence. The RFA enables ships of the United Kingdom Royal Navy to maintain operations around the world. Its primary role is to supply the Royal Navy with fuel, ammunition and supplies, normally by replenishment...

. She served during the Second World War.

She was taken over by the Admiralty

Admiralty

The Admiralty was formerly the authority in the Kingdom of England, and later in the United Kingdom, responsible for the command of the Royal Navy...

 and completed as a Landing Ship Gantry carrying 15 LCMs with accommodation for 150 military personnel. She was present at the landings in Madagascar

Battle of Madagascar

The Battle of Madagascar was the Allied campaign to capture Vichy-French-controlled Madagascar during World War II. It began on 5 May 1942. Fighting did not cease until 6 November.-Geo-political:...

, North Africa

Operation Torch

Operation Torch was the British-American invasion of French North Africa in World War II during the North African Campaign, started on 8 November 1942....

, Sicily

Allied invasion of Sicily

The Allied invasion of Sicily, codenamed Operation Husky, was a major World War II campaign, in which the Allies took Sicily from the Axis . It was a large scale amphibious and airborne operation, followed by six weeks of land combat. It launched the Italian Campaign.Husky began on the night of...

 and Italy

Allied invasion of Italy

The Allied invasion of Italy was the Allied landing on mainland Italy on September 3, 1943, by General Harold Alexander's 15th Army Group during the Second World War. The operation followed the successful invasion of Sicily during the Italian Campaign...

. She was damaged by bombing at Salerno and towed to the UK via Malta

Malta

Malta , officially known as the Republic of Malta , is a Southern European country consisting of an archipelago situated in the centre of the Mediterranean, south of Sicily, east of Tunisia and north of Libya, with Gibraltar to the west and Alexandria to the east.Malta covers just over in...

 to be re-engined with engines from the Denbydale. She returned to service as a tanker in 1946, her extra accommodation was used for passengers whilst freighting oil on the Trinidad

Trinidad

Trinidad is the larger and more populous of the two major islands and numerous landforms which make up the island nation of Trinidad and Tobago. It is the southernmost island in the Caribbean and lies just off the northeastern coast of Venezuela. With an area of it is also the fifth largest in...

 to UK run. She was decommissioned on 19 May 1959 and was laid up at Rosyth

Rosyth

Rosyth is a town located on the Firth of Forth, three miles south of the centre of Dunfermline. According to an estimate taken in 2008, the town has a population of 12,790....

.