When King Charles III presented President Donald Trump with the original bell from HMS Trump at the White House State Dinner on 29 April 2026, it was, on the surface, a neat diplomatic joke. The King himself could not resist the line: if the President ever needed to get hold of Britain, he should “give us a ring”. But behind the humour lies a much deeper story, one that leads not to London or Washington, but to Barrow-in-Furness, on the edge of Morecambe Bay.
HMS Trump was a Royal Navy T-class submarine, built during the Second World War by Vickers Armstrong at Barrow-in-Furness, Cumbria. Laid down in December 1942, launched on 25 March 1944 and commissioned later that year, she belonged to a generation of submarines built for a global war at sea. HMS Trump was not named after a place or a person; it was named as part of a traditional Royal Navy naming convention. As a British T-class submarine, the Royal Navy named the vessels in this “Group III” T-class category with words starting with the letter “T” (such as Tally-Ho and Tudor).
In the nineteenth century, Barrow-in-Furness grew at astonishing speed, shaped by iron ore, steel, railways, docks and shipbuilding. Its shipyard became famous not simply for building ships, but for engineering naval power: hulls, engines, armour and armaments. This was not a picturesque backwater, but one of the great industrial stories of Victorian and twentieth-century Britain.
Barrow’s connection with submarines goes back more than a century. The Royal Navy’s first submarine, Holland 1, was built there in 1901. During the First World War, Barrow’s shipyard workforce rose to more than 30,000, and during the Second World War the town built many of Britain’s submarines. HMS Trump was thus part of a long and continuing Barrow tradition. She entered service in the final phase of the Second World War and later spent much of her career attached to the 4th Submarine Flotilla in Australia.
That Australian link is especially interesting today. In his White House speech, King Charles connected HMS Trump with modern submarine alliances, presenting her as a kind of predecessor to AUKUS, the defence partnership between the United Kingdom, the United States and Australia. Under AUKUS, Britain and Australia are to build a new class of nuclear-powered, conventionally armed attack submarines, known as SSN-AUKUS, based on a British design and incorporating technology from all three partner nations.
So, the story moves from past to future. HMS Trump served in connection with Australia and has now been used by the King to symbolise a shared naval future between Britain, Australia and the United States. Barrow remains central to that future. Behind the guarded gates of today’s shipyard, BAE Systems continues the town’s long submarine-building tradition through the Royal Navy’s nuclear-powered submarine programme and the forthcoming SSN-AUKUS boats.

Furness Abbey. Copyright Jeff Appleyard.
Many people know Cumbria and the Lake District through its spectacular scenery, Beatrix Potter, William Wordsworth, Cartmel, Coniston, Windermere and Morecambe Bay, but fewer make the deliberate journey to the town that has shaped Britain’s naval story for more than a century. Barrow has a distinctive history and landscape of its own: docks, channels, islands, shipyard silhouettes, Furness Abbey, Walney Island, Piel Island with its castle, and a spectacular, rarely visited coastline.
When visiting Barrow, the best starting point is the Dock Museum, beside Walney Channel. Its displays explore Barrow’s shipbuilding, steel, railway and wartime history, as well as older artefacts from the Furness area. Free to enter, it is a must-visit for anyone who wants to understand how a remote coastal settlement became a world-class industrial town.
You cannot simply wander into the modern submarine yard, for obvious security reasons, but you can still understand the shipyard from the outside. The great bulk of Devonshire Dock Hall dominates the skyline, a striking reminder of Barrow’s continuing role in submarine construction. Around it are the docks and channels that explain why Barrow developed where it did. The setting is part of the story: a town on a peninsula, facing the Irish Sea, with Walney Island sheltering its waters and Morecambe Bay stretching away to the south.
The bell from HMS Trump may now sit far from the yard where the submarine was built. But its sound, metaphorically at least, should carry visitors back to Barrow-in-Furness. This Cumbrian town helped build the vessel whose name caused smiles in Washington, and it is still building the submarines that sit at the centre of Britain’s future naval strategy.
So, if the story of HMS Trump has caught your attention, don’t stop at the headline. Follow the story back to its source. Come to Barrow with a local Blue Badge Guide. Look across the channels and docks. Stand in the town that built HMS Trump and enjoy the spectacular coastal and inland views of one of Cumbria’s most overlooked corners.
Featured image: HMS Trump, reproduced with the kind permission of Barrow Dock Museum.

About the author
Jeff Appleyard, MITG, is a Cumbria Blue Badge Guide and Licensed Driver-Guide. Jeff is a volunteer guide at Cartmel Priory and Flookburgh Church, and serves on the committee of his local history society. He is a member of the Cumberland and Westmorland Antiquarian and Archaeological Society, the Cumbria Industrial History Society, and the Cumbria Vernacular Buildings Group. He is also a volunteer Cross Bay Marshal, assisting the King’s Guide to the Sands across Morecambe Bay, and has hiked extensively throughout the Lake District. As a member of the Wainwright Society, he has completed all 214 of Alfred Wainwright’s Lakeland fells. Meet Jeff here
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