I am trying to find more information on a Wiltzer family in the area of Nordheim-Westfallen, Germany. I can't find much of anything.
My sister in law is Cornelia Renz (b. 1971 in Manheim), mother was Ursula Korenke (b. 1945 in Germany), grandmother was Olga Wiltzer (b. ??; died in 2012 Germany).
Thanks so much,