Frithjof Johansen - Pedigree | FamilyCentral
 13 Jan 1898 - 19 Dec 1977
 17 Sep 1870 - 22 Jan 1938
 10 Jul 1875 - Apr 1955
 9 Mar 1831 - 1912
 1802/06 -
  - 9 Oct 1835
 24 Feb 1778 -
 19 Apr 1793 -
 1776 -