Question: Who is the maternal grandmother of Charles I Louis, Elector Palatine?
Sentence (from "Marie Luise von Degenfeld"): Born Maria Susanne Luise von Degenfeld in Strasbourg, she was the daughter of an impoverished baron, Martens- Christof von Degenfeld and his wife, Maria Anna Adelmann von Adelmannsfelden.
Relevant evidence: No