Gustaf Wretman participant of 1908 Summer Olympics
Gustaf Wretman (10 August 1888 – 17 October 1949) was a Swedish backstroke and freestyle swimmer. He competed at the 1906 Intercalated Games and the 1908 Summer Olympics.Wretman represented Stockholms KK and SK Neptun.References
External links
Gustaf Wretman at Olympedia
Gustaf Wretman at the Swedish Olympic Committee (in Swedish)