| Haakon Lorentzen|
| 23 August 1954 (age 61) (1954-08-23) Rikshospitalet, Oslo, Norway|
Martha de Freitas (m. 1982)
Christian Lorentzen, Sophia Lorentzen
Princess Ragnhild, Mrs. Lorentzen, Erling Lorentzen
Haakon, Crown Prince of Norway
Olav V of Norway, Princess Martha of Sweden, Oivind Lorentzen, Ragna Nilsen
Erling Lorentzen, Princess Ragnhild - Mrs Lore, Princess Astrid - Mrs Ferner, Princess Martha of Sweden, Olav V of Norway
Haakon Lorentzen Wikipedia
Haakon Lorentzen (born 23 August 1954) is the son of Norwegian businessman Erling Sven Lorentzen (of the Lorentzen family) and Princess Ragnhild of Norway, the older sister of King Harald V and Princess Astrid of Norway.
Lorentzen is the oldest grandchild of King Olav V of Norway, and was born when his great-grandfather, King Haakon VII of Norway was still alive.
Lorentzen served in the military in Norway, and lived in Norway for a period during the 1980s.
He is a businessman in Brazil, director of the Grupo Lorentzen, accionists of Aracruz Celulose.
In Rio de Janeiro, on 14 April 1982, Lorentzen married Martha Carvalho de Freitas (born in Rio de Janeiro, 5 April 1958).
Their children are:Olav Alexander Lorentzen (b. Rio de Janeiro, 11 July 1985).
Christian Frederik Lorentzen (b. Rio de Janeiro, 23 May 1988).
Sophia Anne Lorentzen (b. Rio de Janeiro, 28 June 1994).
Previously ineligible due to his marriage to a Roman Catholic, Lorentzen was reinstated to the British line of succession on 26 March 2015 with the successful passing of the Succession to the Crown Act 2013.