William Tatem Tilden II (February 10, 1893 – June 5, 1953), nicknamed "Big Bill", was an American tennis player. Tilden was the world No. 1 amateur for six consecutive years, from 1920 to 1925, and was ranked as the world No. 1 professional by Ray Bowers in 1931 and 1932 and Ellsworth Vines in 1933. He won 14 Major singles titles, including 10 Grand Slam events, one World Hard Court Championships and three professional majors. He was the first American man to win Wimbledon, taking the title in 1920. He also won a joint-record seven U.S. Championships titles (shared with Richard Sears and Bill Larned).Tilden dominated the world of international tennis in the first half of the 1920s, and during his 20-year amateur period from 1911 to 1930, won 138 of 192 tournaments he contested. He owns a number of all-time tennis achievements, including the career match-winning record and the career winning percentage at the U.S. Championships. At the 1929 U.S. National Championships, Tilden became the first player to reach ten finals at the same Grand Slam event. Tilden, who was frequently at odds with the rigid United States Lawn Tennis Association about his amateur status and income derived from newspaper articles, won his last Major title in 1930 at Wimbledon aged 37. He turned professional at the end of that year and toured with other professionals for the next 15 years. Personal life William Tatem Tilden Jr. was born on February 10, 1893, in Germantown, Philadelphia into a wealthy family bereaved by the death of three older siblings. His father was William Tatem Tilden, a wool merchant and local politician; and his mother, Selina Hey, was a pianist. His semi-invalid mother, who suffered from Bright's disease, died when he was 18; and, even though his father was still alive and maintained a large house staffed with servants, Bill was sent a few houses away to live with a maiden aunt. The loss at 22 of his father and an older brother Herbert marked him deeply. After several months of deep depression and, with encouragement from his aunt, tennis, which he had taken up at age six or seven at the family summer house in the Catskill Mountains, became his primary means of recovery. According to his biographer, Frank Deford, because of his early family losses, Tilden spent all of his adult life attempting to create a father-son relationship with