Caroline, Princess of Hanover Caroline, Princess of Hanover Caroline, Princess of Hanover (Caroline Louise Marguerite Grimaldi; born 23 January 1957), is the eldest child of Rainier III, Prince of Monaco, and the American actress Grace Kelly. She is the elder sister of Prince Albert II and Princess Stéphanie. Until the births of her niece and nephew, Princess Gabriella and Prince Jacques, in December 2014 she had been heir presumptive to the throne of Monaco since 2005, a position which she previously held from 1957 to 1958. Caroline is married to Ernst August, Prince of Hanover (born 1954), the heir to the former throne of
Monaco Top Cars Collection Monaco Top Cars Collection The Monaco Top Cars Collection (or the Exhibition of HSH The Prince of Monaco's Vintage Car Collection) is an automobile museum in the Fontvieille district of Monaco. The cars were the personal collection of Prince Rainier III of Monaco (1923-2005), and assembled over a thirty-year period. The collection contains almost one hundred classic cars made in Europe and the United States. Notable cars in the collection include the Bugatti Type 35 driven by William Grover-Williams that won the inaugural Monaco Grand Prix in 1929, and Sébastien Loeb's Citroën DS3 WRC, which he drove to victory in