Rainier III, Prince of Monaco Rainier III, Prince of Monaco Rainier III (Rainier Louis Henri Maxence Bertrand Grimaldi; 31 May 1923 – 6 April 2005) ruled the Principality of Monaco for almost 56 years, making him one of the longest ruling monarchs in European history. Though internationally known for his marriage to American actress Grace Kelly, he was also responsible for reforms to Monaco's constitution and for expanding the principality's economy beyond its traditional casino gambling base. Gambling accounts for only approximately three percent of the nation's annual revenue today; when Rainier ascended the throne in 1949, it accounted for more than 95 percent. Rainier
Wedding of Albert II, Prince of Monaco, and Charlene Wittstock succeeded his father Rainier III in April 2005. Charlene Wittstock was born in Rhodesia (now Zimbabwe) but moved to South Africa with her family when she was 12. She has represented South Africa in swimming, and participated in the 2000 Sydney Olympics. She met Prince Albert at the 2000 Marenostrum International Swimming Meet in Monaco, which he presided over. She retired from swimming in 2007. Prince Albert was also an athlete, competing in bobsleigh in five Olympics. The couple were first seen together in 2006. Speculation was rife that they were getting married in 2009, and they finally announced their