He was a doctor for the Norwegian athletes at several world championships and Olympic Games.
•
Tvedt was for years associated with the Police Academy and was an active promoter of Norwegian police officers' physical education.
Birger Jarl | Birger Sjöberg | Karl-Birger Blomdahl | Charles Birger | Birger, King of Sweden | Birger Jarls Torn | Birger Jarls torn | Birger Jarlsgatan | Birger | Birger Ruud | Birger Ragnvald Sevaldson | Birger of Sweden | Birger Brosa | Birger Bergersen |