Career

Julle came from a rich family. Besides water sports he was a fan of motor racing, working as a secretary of the Royal Automobile Club and helping organize several racing events. He later joined the national sports federation.

Achievements

• In 100 m freestyle swimming he won a bronze medal in 1908, and failed to reach the finals in 1906 and 1912. He finished fifth in the 4×250 m freestyle relay in 1906. In water polo he won bronze medals in 1908 and 1920 and a silver at the 1912 Summer Olympics in his native Stockholm.