HMS Belfast (C35): From Sinking the Scharnhorst to Mooring by Tower Bridge

Launched on Saint Patrick's Day

HMS Belfast was built by Harland and Wolff, her keel laid on 10 December 1936, and launched, fittingly enough for a ship named after the city that built her, on Saint Patrick's Day, 17 March 1938, christened by Anne Chamberlain, wife of Prime Minister Neville Chamberlain. She commissioned on 5 August 1939, just weeks before the outbreak of war, a Town-class light cruiser displacing over 10,000 tons, capable of 32.5 knots, and armed with twelve 6-inch guns arranged in four triple turrets, a genuinely formidable cruiser for her era.

Broken by a Mine Before Firing a Shot in Anger

Belfast's war very nearly ended before it had properly begun. On 21 November 1939, while departing the Firth of Forth, she struck a German magnetic mine, an explosion so severe it broke her keel and wrecked an engine room, killing one sailor. The damage was catastrophic enough that she required an extraordinary three years of repair and reconstruction, not recommissioning until 3 November 1942, by which point she had emerged with improved firepower, upgraded radar and enhanced armour, essentially a considerably more capable ship than the one that had limped home damaged three years earlier.

The Battle of North Cape

That upgrade paid off spectacularly. Belfast spent 1943 escorting the brutal Arctic convoys to the Soviet Union, and on 26 December that year played a genuinely decisive role in the Battle of North Cape, using her radar to help track and coordinate the action that led to the destruction of the German battleship Scharnhorst, one of the most significant naval actions of the entire war in northern waters and a fitting vindication of the years spent rebuilding her after the mine strike.

Normandy and the Pacific

In June 1944, Belfast provided naval gunfire support during the Normandy landings, firing an extraordinary 1,996 rounds from her 6-inch guns over five weeks of sustained operations, helping pave the way for Allied troops advancing inland from the beaches. She was redeployed to the British Pacific Fleet in 1945 as the war against Japan entered its final stages.

Back Into Combat Over Korea

Belfast's fighting career was not yet finished. She saw further sustained combat during the Korean War between 1950 and 1952, conducting coastal patrols and firing more than 8,000 rounds from her 6-inch guns in support of United Nations forces, a genuinely remarkable second act for a cruiser that had already survived being nearly broken in half by a single mine over a decade earlier.

Saved From the Scrapyard

Belfast entered reserve in 1963, and, as so often happened to ageing warships of her generation, faced the very real prospect of being scrapped. A private trust launched a determined campaign for her preservation, and succeeded: the government transferred ownership of the ship to the trust in July 1971, and she opened to the public on Trafalgar Day, 21 October 1971. She became a branch of the Imperial War Museum in 1978 and remains moored on the River Thames near Tower Bridge to this day, receiving over 204,000 visitors a year, a genuinely rare survivor among her generation of cruisers and one of London's most recognisable and best-loved historic warships, still telling the story of a ship whose career took her from a near-catastrophic mine strike to sinking a German battleship and fighting two entirely separate wars a world apart.