Halvor Lien (Lee), Wife Lydia?

Hi folks... I am looking for info on Halvor Lien, who eventually settled in Idaho. His wife's name allegedly was Lydia Ovre (Uvrie?). Their daughter Mary (Maurine, Marine) is my GGGM. Halvor was born in Oppdal, Sor-Trondelag, Norway in either 1839 or 1843. I appreciate any help here... I am just starting. Thank you all.