The Gulbrandsen's in USA

Last time I posted a topic the response was overwhelming and again my ability to find what I look for is limited so I've to address the keyboard detectives again. Odd Hermann Gulbrandsen 1897-1970. Went to America but repatriated when he became terminally ill and died in Norway. He had a wife whose name is lost but one came up with the name Tyne. Would be nice to have her identity. There is no rumor on children but did they have? The other Gulbrandsen is Gudrun Sofie Vieille born June 6, 1870 in Norway. She got married toJulius Vieille and had a son dentist Albert Vieille. The family broke up and Albert ended in fostercare. This happend most likely when Gudrun Sofie was relatively young so I'm wondering if she managed to recover and remarried and had more children? It would be very interesting to hear more about her demise.