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 Marie of Baden (1834–1899) Princess Marie of Baden ("Marie Amalie"; 20 November 1834 in Karlsruhe – 21 November 1899 in Amorbach) was the third daughter and seventh child of Leopold, Grand Duke of Baden (1790–1852) and his wife Princess Sophie of Sweden (1801–65). She was Princess of Leiningen through her marriage with Ernst Leopold, 4th Prince of Leiningen.