Erling Lorentzen is the widower of a princess born in which year ?
Erling Lorentzen Erling Sven Lorentzen (born 28 January 1922) is a Norwegian shipowner and industrialist who has lived in Brazil for decades. He founded Aracruz Celulose in 1968. He is the widower of Princess Ragnhild. He is a member of the Lorentzen family of shipping magnates.
Margravine Louise of Brandenburg-Schwedt Louise Henriette Wilhelmine of Brandenburg-Schwedt (24 September 1750 in Różanki – 21 December 1811 in Dessau), was a Margravine of Brandenburg by births and by marriage a princess, and later Duchess, of Anhalt-Dessau.