Peter Olson Luvaas migrated from Canada. According to his WWI draft registration he entered the US through Canada. However, there is a connection between the Luvaas in North & South Dakota, we just haven't uncovered it yet. Seems all the Luvaas in North & South Dakota came from the same village in Norway, which would leave one to believe that they were all related in some way.
Peter Olson Luvaas was first married to Florence Mary Grumbo & they had 1 child together, Peter Harry Marvin Luvaas, whose original birth name was Marvin Peter Luvaas. His name was chnged when he was adopted.
I know Peter Olsen Luvaas lived in North Dakota & I believe he died in 1971. He did marry for a 2nd time, but that marriage didn't last long either. I don't know if he married again. I would presume he did, but, as of to date, have found no relatives willing to respond.