Petter Martinsen
Norwegian olympic athlete
Petter Marentius Martinsen was a Norwegian gymnast who competed in the 1912 Summer Olympics. He was part of the Norwegian team, which won the gold medal in the gymnastics men's team, free system event. Wikipedia
Born: May 14, 1887
Died: December 27, 1972 (age 85 years), Sarpsborg, Norway
Teammates: Alfred Engelsen, Nils Opdahl, Tor Lund, and more