| Brødrene Østermanns Huskors (The National Stage) |
October 7, 1994 |
Playwright |
| Brørne Østermanns Huskors (The Norwegian Theatre) |
May 7, 1992 |
Playwright |
| Brødrene Østermanns Huskors (The National Stage) |
May 3, 1975 |
Playwright |
| Brødrene Østermanns huskors (Trøndelag Theatre) |
October 25, 1974 |
Playwright |
| The Østermann brothers’ harridan (Komediateatret) |
1950 |
Author |
| Brødrene Østermanns huskors (Rogaland Theatre) |
February 10, 1948 |
Playwright |
| Brødrene Østermanns huskors (Carl Johan Teatret (Karl Johans gate)) |
December 17, 1939 |
Playwright |
| The Wedding on Soløy (Komediateatret) |
March 12, 1936 |
Author |
| The Østermann brothers’ harridan (Komediateatret) |
September 27, 1934 |
Author |
| Bröderne Östermanns Huskors (The Norwegian Theatre) |
Navember 22, 1929 |
Playwright |
| Brødrene Østermanns Huskors (The National Stage) |
January 27, 1929 |
Playwright |
| Brudlaupet på Soløy (The Norwegian Theatre) |
October 4, 1921 |
Playwright |
| Bröderna Östermans huskors (The Norwegian Theatre) |
December 26, 1919 |
Playwright |
| Brødrene Østermanns huskors (Stavanger Faste Scene) |
September 28, 1919 |
Playwright |
| Brødrene Østermans huskors (Trondhjems Nationale Scene) |
September 3, 1918 |
Playwright |
