The 1865 Norwegian census record has her first name spelled Bendikte. Her Minnesota death certificate , obituary and 1880 census have it spelled Bendigte. But the 1900 US census lists her as Bendizla W. Knudson. I know it's her, because of the children that are listed.
The NHDC 1865 Norwegian census also has Lorents family info.
Hey Katnip (Claudia), I sent a reply to your e-mail as well. This is so exciting that we are doing the same research. Did you find anything in my forum/messages? The family is from Kvaefjord. They took a ship from Trondheim, I do have some documents I can fax or send you. Let me know, where do you live? We are in South Carolina.