I want to rekindle Eldred's question from 2012. What is the primary source data for the parentage? The reason I question is because I don't understand why there's a Rantzau Coat of Arms when the last name is von Leisnig-Groitzsch. I'm sure someone can help me understand? Thanks so much.
~ M. Foss N.
P.S. I appreciate a gentle response. I'm a newbie!