HMAS Warramunga (I44/D123) was a Tribal-class destroyer of the Royal Australian Navy (RAN). Built during World War II, the destroyer entered service in late 1942. She was initially assigned to convoy escort duties, but was assigned to the joint Australian-American Task Force 74 in 1943, and was involved in supporting numerous amphibious landings through the South-east Asian region until the end of the war. From 1950 and 1952, Warramunga fought in the Korean War, then was converted into an anti-submarine destroyer. Returning to service in 1954, the destroyer was one of the first RAN ships to operate with the Far East Strategic Reserve, and undertook two tours with the organisation before she was decommissioned in 1959 and sold for ship breaking in 1963.

HMS Shropshire was a Royal Navy (RN) heavy cruiser of the London sub-class of County-class cruisers. She is the only warship to have been named after Shropshire, England. Completed in 1929, Shropshire served with the RN until 1942, when she was transferred to the Royal Australian Navy (RAN) following the loss of sister ship HMAS Canberra. Commissioned as HMAS Shropshire, the ship remained in RAN service until 1949, and was sold for scrap in 1954.