Thiedemann was born as the son of a farmer. His riding talents became clear at a young age, but he could not display them internationally until after
World War II. During the war, Theidemann commanded a
cavalry unit and was captured and interned at a
Russian prison camp by war's end. At the
1952 Olympics in
Helsinki, Thiedemann won medals in two equestrian disciplines, a feat since unequalled. He placed third in the dressage team event, and won another bronze medal in the individual jumping contest with his favourite horse
Meteor, with which he would win all major prizes in his career. The following year, Thiedemann won a jumping silver at the
World Championships in
Paris. Winning another medal (bronze) in that event in 1956 in
Aachen. That same year, he won a gold medal with the
United Team of Germany in the
1956 Olympics in
Stockholm, while just missing out on an individual medal with a fourth position. At the 1958 European Championships in Aachen, he took the title. Thiedemann was the flag-bearer of the
United Team of Germany (composed of both East and West German athletes) at the
1960 Olympics in
Rome. The
United Team of Germany successfully defended their jumping title, Thiedemann winning his fourth Olympic medal. In addition, he placed 6th in the individual jumping competition. Thiedemann died in his birthplace
Heide aged 81. The Thiedemann rein is named after him. ==References==