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.
Princess Marianne of the Netherlands Princess Marianne of the Netherlands, Princess of Orange-Nassau ("Wilhelmina Frederika Louise Charlotte Marianne"; 9 May 1810 – 29 May 1883), was a member of the House of Orange-Nassau.