RMS Queen Mary

Germany's Bremen and Europa had taken the transatlantic initiative, and Britain answered. Cunard planned a 75,000-ton liner to Chief Naval Architect George McLeod Paterson's design, and construction of 'Hull Number 534' began in December 1930 at John Brown & Company's yard at Clydebank. The Depression stopped the work in December 1931 and the hull stood rusting on the stocks until a government loan restarted it — on the condition that Cunard merge with its struggling rival White Star, which the two lines did in May 1934 as Cunard-White Star. The Clyde itself had to be deepened and widened before she could be launched.

On 26 September 1934 Queen Mary launched the ship that bore her name, eighteen drag chains checking the hull's run into the river. The name had been a closely guarded secret: Cunard had meant to call her Queen Victoria, in keeping with a house tradition of names ending in '-ia', but when the company asked George V's leave to name her after Britain's greatest queen he replied that his wife Mary would be delighted, and the delegation had no choice but to agree.

Fitting out gave her 24 Yarrow boilers in four boiler rooms and four Parsons turbines in two engine rooms, delivering steam at 400 pounds per square inch and 700 degrees Fahrenheit for a maximum 212,000 shaft horsepower on four propellers. On trials in March 1936 she made 32.84 knots. At 1,019 feet and 80,774 gross register tons she cost £3.5 million and three and a half years — and just missed the title of world's largest passenger ship, France's Normandie having been enlarged to 83,243 tons over her winter overhaul.

Under Sir Edgar Britten, Queen Mary sailed from Southampton on her maiden voyage on 27 May 1936, reaching New York on 1 June after fog forced her to slow on the final day. Critics found her conservative beside Normandie's streamlined clipper bow — an enlarged Cunarder of the pre-war school, her Art Deco interiors restrained where the French ship was ultramodern. Passengers preferred her anyway, and she carried more of them.

In August 1936 she took the Blue Riband from Normandie at 30.14 knots westbound and 30.63 eastbound. Normandie reclaimed it in 1937 with a new set of propellers; in 1938, under Robert B. Irving, Queen Mary took it back in both directions at 30.99 and 31.69 knots. Those records stood for fourteen years, until the maiden voyage of the SS United States took the Riband to an American ship in 1952. She never held the title again, but she had come home to Clydebank's account: the loan that finished her had been granted on the condition that Cunard absorb White Star, and the ship that resulted outran the French flagship built to beat her.

Inside, Arthur Joseph Davis and Benjamin Wistar Morris laid out spaces panelled in woods drawn from across the British Empire. There were two indoor pools, libraries and nurseries for all three classes, paddle tennis courts and dog kennels. The cabin-class dining room rose three storeys and carried a map of the Atlantic on which a small motorised model of the ship tracked each crossing. Doris Zinkeisen painted the Verandah Grill, which Cecil Beaton called 'by far the prettiest room on any ship'. She was also the first liner fitted with her own Jewish prayer room — part of a deliberate demonstration that British lines rejected the antisemitism then open in Nazi Germany.

Queen Mary was crossing home in late August 1939 with the battlecruiser HMS Hood as escort. She sailed again on 1 September and, war having been declared by her arrival, was ordered to stay in New York. In March 1940 she left for Sydney and conversion to a troopship: hull, superstructure and funnels painted navy grey, a degaussing coil fitted against magnetic mines, staterooms stripped of six miles of carpet and 220 cases of china, crystal and silver, and filled with tiered wooden bunks. The grey paint and her speed earned her the name the Grey Ghost.

She and Queen Elizabeth were the largest and fastest troopships of the war, often carrying 15,000 men and usually sailing alone, unescorted, on zigzag courses no U-boat could match; when U-853 sighted her on 25 May 1944 and submerged to attack, she simply outran it. Hitler offered a million Reichsmarks and the Oak Leaves to the Knight's Cross to any commander who sank either Queen. Between 25 and 30 July 1943 she carried 15,740 soldiers and 943 crew — 16,683 people, still the record for the most ever carried on one vessel, possible only in summer because men had to sleep on deck.

The war brought two near-disasters. On 2 October 1942, under orders never to stop, she sliced through her escorting light cruiser HMS Curacoa off the Irish coast with the loss of 338 lives and steamed on with a fractured stem, thousands of the US 29th Infantry Division aboard. On 11 December that year, 700 miles from Scotland in a gale, a rogue wave possibly 92 feet high struck her broadside; she rolled 52 degrees and would have capsized at another three.

Winston Churchill crossed in her three times, listed on the manifest as 'Colonel Warden'; on one 1943 passage he and his staff worked on the Normandy invasion and he signed the D-Day Declaration aboard. He later said the Queens 'challenged the fury of Hitlerism in the battle of the Atlantic. Without their aid, the day of final victory must unquestionably have been postponed.' By the end she had carried over 800,000 troops and steamed more than 600,000 miles.

Refitted for passengers between September 1946 and July 1947 with air conditioning and a new berth configuration, Queen Mary and Queen Elizabeth ran Cunard's two-ship weekly express service through the late 1940s and 1950s at good profit. The jet ended it. Commercial transatlantic flights from 1958 cut the London–New York journey to seven or eight hours, and by 1965 the whole Cunard fleet was losing money. Mortgaged to help pay for Queen Elizabeth 2, then building at Brown's yard, both Queens were put up for sale.

Long Beach, California bid $3.45 million — more than the Japanese scrap merchants — and won her. On 27 September 1967 she completed her 1,001st and last North Atlantic crossing, having carried 2,112,000 passengers over 3,295,355 nautical miles. Under Captain John Treasure Jones she left Southampton for the last time on 31 October with 1,093 passengers and 806 crew, rounded Cape Horn, and reached Long Beach on 9 December.

Conversion gutted her below C deck for a museum: boiler rooms, forward engine room, turbo generator rooms and stabilisers all came out, the empty fuel tanks were filled with mud to hold her trim, and the degraded funnels were replaced with replicas. The US Coast Guard, asked to rule on a union dispute, declared her a building. She opened to tourists on 8 May 1971 and has operated since as hotel, museum and event space, listed on the National Register of Historic Places in 1993 and inducted into Historic Hotels of America in 2024.

Her care has been troubled. A 2017 report found hull and internal supports corroding with repairs estimated near $300 million, and in 2019 the city's own inspector called her condition the worst he had seen in 25 years. Closed by the pandemic in May 2020, she returned to city control in June 2021, had her rotting lifeboats removed, and reopened fully on 1 April 2023, turning an operating profit that year. Scottish political leaders had pressed London in 2017 to lobby Washington over the fate of a ship built on the Clyde. She has twice been saluted by her namesake successor, Queen Mary 2, in 2006 and again in February 2026 for the ninetieth anniversary of her maiden voyage.