Albert II, Prince of Monaco Albert II, Prince of Monaco Albert II (Albert Alexandre Louis Pierre Grimaldi; born 14 March 1958) is the reigning monarch of the Principality of Monaco and head of the princely house of Grimaldi. He is the son of Prince Rainier III and the American actress Grace Kelly. Prince Albert's sisters are Caroline, Princess of Hanover, and Princess Stéphanie. In July 2011, Prince Albert married Charlene Wittstock. Prince Albert II is one of the wealthiest royals in the world, with assets valued at more than $1 billion, which include land in Monaco and France. Although Prince Albert does not own the
Leopold III, Prince of Lippe Leopold III, Prince of Lippe Leopold III of Lippe (Paul Friedrich Emil Leopold; 1 September 1821 – 8 December 1875) was the sovereign of the Principality of Lippe reigning from 1851 until his death. Leopold III was born in Detmold the eldest child of Leopold II, the reigning prince of Lippe and his consort Princess Emilie of Schwarzburg-Sondershausen (1800–1867). Being the heir apparent to the throne from birth he had the title Hereditary Prince. He succeeded as Prince of Lippe on 1 January 1851 following the death of his father. A year after succeeding to the throne Leopold was married