Gustav Torgersen -Norway

I have just come across some information about my grandparents and great grandparents. I didn't think I had any information but I believe this came from letters from my grandmother many years ago.

My grandmother's name was Margit Antonson, her parents were Olava Torgerson (1870-1928) and Gustav Torgerson (1865-1948)

My grandmother married Erling Antonson who's parents wereHelga Antonsen and Fritzjo Antonsen (1873-1955)

I don't know the maiden names of the great grandmothers.

If anyone recognizes any of these names pleas contact me.

Thanks