Trygve Nagell died in 1988.
Trygve Nagell was born in 1895.
Trygve Nagell has written: 'Introduction to number theory'
Tinius Nagell-Erichsen died in 2007.
Richard Case Nagell died in 1995.
Dominicus Nagell Lemvig Brun died in 1874.
Trygve Stangeland died in 2011.
Trygve Owren died in 1987.
Trygve Simonsen died in 2011.
Trygve Brodahl died in 1996.
Trygve Olsen died in 1979.
Trygve Pedersen died in 1967.
Trygve Hoff died in 1982.