Searching for ancestor Rasmine Olsen b.1876

I am looking for any information about my ancestor’s life in Norway before she immigrated to North America (about 1905). Rasmine (Minnie) Olsen was born in Norway on May 9 1876. She was believed to be the daughter of Anna Pedersdatter Alstad (b. 1856) and half sister to Gustave Alfred Lundman (b.1884). Gustave was born in Trondheim/ northern Norway, but it’s possible Rasmine was born elsewhere in the county. Please let me know if you are able to find any info on her!