INFO-Minn. to Mich. Oscar Erickson-1923

I just found a lot of old photos of my great grandparents, and kids. Most are from the 20's and 30's. My Grandparents were from Blue
Earth, Minn. and left there in 1923, after Grandma graduated from nursing school, got married and moved to Mich. I have an aunt that is working on our geneology tree. Not sure where she is. Will find out more...
Great-Grandparents were all Norwegian, from Oslo, moved here in the late 1890's I guess.
They had 50th wedding anniversary in 1931. I
have pictures of that. Grandparents ended up in Lapeer, MI, with a farm. It lasted till the latter part of 1960's, when MDOT wanted to put in I-69 thru the farm...Leif Erickson