Dagfinn Mannsåker
Dagfinn Mannsåker ( born 30 June 1916 – 16 July 1994 ) was a Norwegian archivist and historian . 
<triplet> Dagfinn Mannsåker <subj> 30 June 1916 <obj> date of birth <subj> 16 July 1994 <obj> date of death