Education
| Name | Details |
|---|---|
| Johannes Christian Martin Johannessen | Born August 1, 1843 in Risør |
| Johannes Samuel Johannessen | Born October 22, 1860 in Bergen |
| Kristen Andreas Johannessen | Born June 27, 1862 in Dypvåg |
| Sven Johannessen | Born February 18, 1909 in Flosta |
| Johan Hjelmer Johansen | Born December 10, 1886 in Risør |
| Johan Olaf Johansen | Born September 1, 1889 in Risør |
| Karl August Johansen | Born September 1, 1889 in Flaugstad (Flostad) |
| Martin Johansen | Born October 7, 1876 in Risør |
| Nils Johansen | Born January 2, 1847 in Seffle, Sverige. |
| Nils Andreas (Carlsen) Johansen | Born November 26, 1857 in Søndeled |
| Carl Theodor Johansson | Born January 8, 1870 in Grebbestad, Sverige |
| Carl Martin Johnsen | Born January 18, 1912 in Flosta |
| Carl Thorleif Johnsen | Born December 1, 1916 in Flosta |
| Cato Palmer Johnsen | Born April 23, 1910 in Flosta |
| Cornelius Johnsen | Born September 15, 1820 in Risør |
| Gunder Johnsen | Born July 24, 1914 in Tromøy |
| Helge Steen Johnsen | Born August 6, 1920 in Flosta |
| Jens Johnsen | Born August 16, 1882 in Dyvåg (Flosta) |
| Jens Olaves Johnsen | Born December 26, 1855 in Bjelland rode 35 i Holt |
| John Johnsen | Born September 13, 1827 in Risør |
| Karl Erik Sørum Johnsen | Born December 3, 1909 in Kristiania |
| Karl Leif Johnsen | Born September 28, 1901 in Dypvaag, Tvedestrand |
| Karl Nicolai Johnsen | Born November 3, 1875 in Bota |
| Knud Anton H. Johnsen | Born April 25, 1860 in Søndeled |
| Nils Johnsen | Born October 28, 1891 in Risør |