On June 7, 1936, Oswald Mosley stood at a podium in Victoria Park, London, dressed in the black uniform of his fascist movement, addressing thousands of supporters who had gathered to hear him speak. Blackshirts marched in formation as hostile crowds gathered along the streets leading to the park, with supporters raising their arms in the Nazi salute as Mosley’s car passed by. It was the culmination of years of building a political force to bring fascism to Britain through street meetings, marches, political violence, and an intense campaign of anti-Semitic propaganda. Born on November 16, 1896, into the English landed aristocracy, Mosley was the son of Sir Oswald Mosley, 5th baronet, a wealthy but largely absent man devoted to gambling and alcohol.
His parents separated while he was young, and he was raised primarily by his mother, Katherine Maud Edwards-Heathcote, and his grandfather, Sir Oswald Mosley, 4th baronet, who treated him as a substitute son. Mosley attended West Downs School in Winchester before joining Winchester College in 1909, where he found school difficult and boring but excelled at sports. A keen hunter, he became a boxer by age 15 and a fencing champion during his school years. In 1912, he left college without a degree, and in January 1914 entered the Royal Military College at Sandhurst, only to be expelled in June of that year for a riotous act of retaliation against a fellow cadet.
The outbreak of the First World War in the summer of 1914 saved his prospects, and he was commissioned into the 16th Queen’s Lancers, a British cavalry unit, and deployed to the Western Front. He later transferred to the Royal Flying Corps as an observer, but in May 1915, while showing off before his mother at Shoreham Airport, he crashed his plane and broke his right ankle. After returning to the Western Front, his leg failed to heal properly, and he was sent home for further operations that saved the leg but left him with a permanent limp. By October 1916, he was deemed fit only for desk work and spent the remainder of the war in roles at the Ministry of Munitions and the Foreign Office.
The war left Mosley convinced that Britain needed a new generation of leaders. In December 1918, at the age of 22 and without a university degree, he stood as the Conservative candidate for the Harrow parliamentary constituency and won with a large majority, becoming the youngest sitting member of the House of Commons. On May 11, 1920, he married Lady Cynthia Curzon, known as Cimmie, the daughter of George Curzon, former Viceroy of India. The wedding at the Chapel Royal in St.
James’s Palace was attended by hundreds of guests, including King George V and Queen Mary. Though genuinely attached to his wife, with whom he had three children, Mosley was incapable of fidelity and conducted affairs with numerous women, including his wife’s younger sister Alexandra and their stepmother Grace Curzon, despite Cynthia remaining devoted to him through his successive political reinventions. In the House of Commons, Mosley quickly made enemies by attacking his own side, opposing Conservative policy on Ireland during the war of independence and temporarily becoming an independent member of Parliament. In 1926, he returned as the Labour representative for Smethwick, and in 1929, Prime Minister Ramsay MacDonald appointed him Chancellor of the Duchy of Lancaster with responsibility for unemployment policy.
In this position, Mosley produced a detailed program of economic intervention, but his proposals were repeatedly blocked by the cabinet. When the party refused to adopt his program, he resigned and founded the New Party in early 1931. It proved a political miscalculation, as the New Party won no seats in the 1931 general election and Mosley lost his own seat. The failure pushed him in a direction from which there was no return.
In early 1932, a year before Adolf Hitler came to power in Germany, Mosley visited Benito Mussolini in Italy and returned convinced that only fascism could rescue Britain from economic collapse and political stagnation. In October 1932, he founded the British Union of Fascists, known from the start as the BUF, uniting various small fascist groups under his own leadership. The movement adopted black-shirted uniforms modeled on Mussolini’s units, and Mosley styled himself after the Italian Duce. The party claimed up to 50,000 members at its peak, attracted early newspaper support from Lord Rothermere’s Daily Mail, and drew large crowds to its rallies.
The BUF’s program was protectionist, nationalist, anti-communist, and increasingly anti-Semitic. The turning point came on June 7, 1934, when the BUF staged a mass rally at Olympia, a major exhibition venue in the Kensington district of London. Anti-fascists who interrupted Mosley’s speech were beaten by his black-shirted bodyguards, and the violence was witnessed by members of Parliament and journalists. The resulting outrage caused Lord Rothermere to withdraw the Daily Mail’s support.
The Night of the Long Knives in Germany, when Hitler ordered the murder of part of his own leadership, further damaged the BUF’s image among moderate sympathizers as Mosley praised Nazism. Membership soon collapsed. One observer later remarked, “I came to the conclusion that Mosley was a political maniac and that all decent English people must combine to kill his movement. ” Rather than moderate his course, Mosley intensified the anti-Semitism, publicly denouncing Jewish interests as controlling British commerce, the press, cinema, and the City of London.
As BUF membership declined to less than 8,000 by the end of 1935, Mosley shifted the party’s focus back to mainstream politics, though anti-Semitism never left the movement. By 1936, the BUF was concentrating its resources on the East End of London, trying to win support in the poorer parts of the city, but the East End ultimately became a symbol of their defeat. The attempt to march through the East End on October 4, 1936, intended as a show of force and a provocation, ended in the humiliation of the British fascists. Mosley and his supporters were faced with 100,000 counter-demonstrators who had erected barricades across every planned route.
The BUF column of around 3,000 supporters was redirected away from the area, and the marches dispersed. The confrontation, known as the Battle of Cable Street, was celebrated by the anti-fascist movement as a decisive defeat of British fascism and entered popular memory as a symbol of community resistance to racism and intimidation. Two days after the events at Cable Street, on October 6, 1936, Mosley, a widower since 1933, married his mistress Diana Mitford. The ceremony took place in Berlin at the home of Joseph Goebbels, the Nazi propaganda minister, and Adolf Hitler was among the guests.
The marriage was kept secret for over a year. After returning to the United Kingdom, Mosley continued to organize marches, and the British government, sufficiently concerned, passed the Public Order Act 1936, which came into effect on January 1, 1937, banning political uniforms and quasi-military organizations among other provisions. The movement continued to decline. In October 1937, while addressing a crowd of 8,000 in Liverpool from the top of a van, he was knocked unconscious by stones thrown from the crowd.
By the time the Second World War began in September 1939, Mosley was campaigning for a negotiated peace with Hitler and was widely viewed as Hitler’s useful idiot. When France fell in May 1940 and a German invasion of Britain seemed possible, the government acted. On May 23, 1940, Mosley was arrested and interned without trial under defense regulation 18B. The BUF was banned, and Mosley’s wife, Diana, was also interned in June, shortly after the birth of their son, Max.
The Mosleys lived together in a house inside Holloway Prison in London for the next few years. They were released in November 1943 on the grounds of Mosley’s deteriorating health, a decision that provoked outrage in the press and in Parliament. The Mosleys were placed under house arrest until the end of the war and denied passports for some time. Despite his destroyed political reputation and disbanded movement, Mosley tried to rebuild his position.
In 1948, he founded the Union Movement, the successor to the BUF, which combined Pan-European nationalism with virulent opposition to immigration from the British Commonwealth. In 1951, he left Britain for Ireland and then France, eventually settling in a house called Le Temple de la Gloire in Orsay, a suburb south of Paris, where he spent the remainder of his life. He stood for Parliament twice more, in North Kensington in 1959 and Shoreditch in 1966, campaigning on platforms of white supremacy and anti-immigration, and was heavily defeated on both occasions. In the 1950s, he became an early proponent of Holocaust denial, claiming that concentration camps were a necessity to hold a considerable disaffected population, that bodies were burned due to typhus outbreaks rather than extermination, and that the Holocaust was to be blamed on the Jews and that Hitler knew nothing about it.
He sought to discredit photographs taken at Buchenwald and Bergen-Belsen and criticized the Nuremberg trials as being like a zoo and a peep show. Oswald Mosley died of natural causes at the age of 84 on December 3, 1980, in Orsay, France. His body was cremated at Père Lachaise Cemetery in Paris, and his ashes were scattered in the pond in Orsay.
The man who had begun his career as one of the most gifted politicians of his generation, spoken of as a future prime minister, ended his life remembered chiefly for a march that never reached its destination and became, for some, the worst Britain produced in the 20th century.
