I'm wondering if any Fraedrich family of Marathon County researchers have come across the name Bertha Wilhelmina Augusta in their work. My ancestor Bertha Wilhelmina Augusta Friedrich was born about 1854 in Prussia and immigrated to the US about 1875. She married Gustav Adolph Louis Zeitz in Marathon County on 29 Oct 1876 and her parents were listed as Friedrich and Charlotte. Her first child Bertha Maria Zeitz was born 20 Aug 1878 in Wausau and died 4 Oct 1879 in Wausau. By 1880 they had moved to the Cadillac, Michigan area where Gustav had family. I'm wondering if Bertha is related in any way to the Fraedrich family in Marathon Co. and Wausau and if this is why she ended up immigrating to that county from Prussia.