Johan Martin Ferner
Johan Martin Ferner in 2007
Born	Johan Martin Jacobsen (1927-07-22)22 July 1927 Asker, Norway
Died	24 January 2015(2015-01-24) (aged 87) Oslo, Norway
Spouses	Ingeborg Hesselberg-Meyer ​ ​ (m. 1953; div. 1956)​ Princess Astrid of Norway ​ ​ (m. 1961)​
Children	Cathrine Ferner Benedikte Ferner Alexander Ferner Elisabeth Ferner Carl-Christian Ferner
Parent(s)	Ferner Jacobsen (father) Ragnhild Olsen (mother)
Relatives	Finn Ferner (brother)

Johan Ferner

Medal record
Representing  Norway
Sailing
Olympic Games
	1952 Helsinki	6 metre class

Johan Martin Ferner (né Johan Martin Jacobsen; 22 July 1927 – 24 January 2015) was a Norwegian sailor and Olympic medalist. He won a silver medal in the 6 metre class with the boat Elisabeth X at the 1952 Summer Olympics in Helsinki, together with Finn Ferner (his brother), Erik Heiberg, Tor Arneberg and Carl Mortensen.^[1] He was married to Princess Astrid, the sister of King Harald V of Norway. He was also the brother-in-law of Princess Ragnhild.

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