II, the Aga Khan presented Her Majesty with a filly called Astrakhan, who won at Hurst Park Racecourse in 1950. In 1926, the Aga Khan gave a cup (the Aga Khan Trophy) to be awarded to the winners of an international team show jumping competition held at the annual horse show of the Royal Dublin Society in Dublin, Ireland every first week in August. It attracts competitors from all of the main show jumping nations and is carried live on Irish national television. Marriages and children He married, on 2 November 1896, in Pune, India, Shahzadi Begum, his first cousin and a granddaughter of Aga Khan I. He married in 1908, Cleope Teresa Magliano (1888–1926). They had two sons: Prince Giuseppe Mahdi Khan (d. February 1911) and Prince Aly Khan (1911–1960). She died in 1926, following an operation on 1 December 1926. He married, on 7 December 1929 (civil), in Aix-les-Bains, France, and 13 December 1929 (religious), in Bombay, India, Andrée Joséphine Carron (1898–1976). A co-owner of a dressmaking shop in Paris, she became known as Princess Andrée Aga Khan. By this marriage, he had one son, Prince Sadruddin Aga Khan (1933–2003). The couple were divorced in 1943. He married, on 9 October 1944, in Geneva, Switzerland, Begum Om Habibeh Aga Khan (Yvonne Blanche Labrousse) (15 February 19061 July 2000). According to an interview she gave to an Egyptian journalist, her first name was Yvonne, though she is referred to as Yvette in most published references. The daughter of a tram conductor and a dressmaker, she was working as the Aga Khan's social secretary at the time of their marriage. She converted to Islam and became known as Om Habibeh (Little Mother of the Beloved). In 1954, her husband bestowed upon her the title "Mata Salamat". Publications He wrote a number of books and papers two of which are of immense importance, namely (1) India in Transition, about the prepartition politics of India and (2) The Memoirs of Aga Khan: World Enough and Time, his autobiography. The Aga Khan III proposed "the South Asiatic Federation" in India in Transition that India might be re-organized into some states, and those states should have own autonomies. He was the first person who designed a detailed plan of such a federation of India. Death and succession Aga Khan III was succeeded as Aga Khan by his grandson Karim Aga Khan, who is the