Erling Lorentzen is the widower of a princess born in which year ?
Princess Ragnhild, Mrs. Lorentzen Princess Ragnhild, Mrs. Lorentzen (Ragnhild Alexandra; 9 June 1930 – 16 September 2012) was the eldest child of King Olav V of Norway and Princess Märtha of Sweden. She was the older sister of King Harald V and Princess Astrid.
Princess Victoria of Saxe-Coburg-Saalfeld Princess Victoria of Saxe-Coburg-Saalfeld (17 August 1786 – 16 March 1861), later Duchess of Kent and Strathearn, was a German princess and the mother of Queen Victoria of the United Kingdom. As the widow of Charles, Prince of Leiningen (1763–1814), from 1814 she served as regent of the Principality during the minority of her son from her first marriage, Carl, until her second wedding in 1818.