I am searching for any information on the Lovstad family. My gm came to the US (Westby, Wisconsin) in 1904 using the name "Lovstad"; her sister-in-law and 2 children came in 1905 using the same name. I cannot find out anything about the rest of the family using this name. The family lived in Ostre Toten near Skreia, were a part of the Totenvik parish, and the father, Ole Lovstad, worked on the "Vang" farm.
You really don't give us much to go on here. But if you check the Løvstad farms in the 1900 census at this adress you might find some of the names you are looking for. The naming patterns were changing in Norway in this time period, and many people who had used the traditional patronym started to use farm names as their surname. There is one Ole Evensen at one of the Løvstad farms listed as a day worker. Maybe he is the right one. Here are links to the Løvstad farms in 1900: