President of the International Olympic Committee Games grew to become the most important sports event. De Coubertin created the modern pentathlon for the 1912 Summer Olympics. He subsequently stepped down from the IOC presidency after the 1924 Summer Olympics, which proved much more successful than the first attempt in Paris in 1900. He was succeeded as IOC President in 1925 by Belgian Henri de Baillet-Latour. De Coubertin remained Honorary President of the IOC until his death in 1937 in Geneva, Switzerland. Henri, Comte de Baillet-Latour was elected IOC President in 1925, after the founder of the modern Olympic Movement, Baron de Coubertin, stepped down from the
Secretary-General to the President Provisional Governments of Michael Collins and W. T. Cosgrave (January–December 1922) McDunphy, like the Presidential Commission, was originally based in Dublin Castle until a new presidential residence was chosen. He moved into the new Áras an Uachtaráin (formerly the Viceregal Lodge) in June 1938. McDunphy proved to be a difficult and complex Secretary to the President. A passionate believer in structure, he spent his period in office creating numerous rules and regulations. While the first president, the politically inexperienced Douglas Hyde accepted his rules automatically, his successor, the more politically experienced former Tánaiste, Seán T. O'Kelly, who became president in