Cine s-a căsătorit cu Bitte Hesselberg-Meyer?

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. He was married to Princess Astrid, the sister of King Harald V of Norway and Princess Ragnhild.