My father’s cousin was Lloyd Nemitz. I believe Lloyd was born in Blue Earth County, MN and last I know lived in Atkin (he passed away some time ago). Lloyd was the son of Herman and Barbara (Ganier) Nemitz of New Richland, MN. I know they had a son we called Georgie and at least one daughter, Ruth?
Herman would be my grandmother’s brother. Their parents, Carl & Bertha (Sorgatz) Nemitz were from Siedel, Pommerania, which became part of Germany and after WWII part of Poland. They came to America in 1895.
If you think these are your family let me know. I have more info.