Question: Who is Wilhelmine Amalia Of Brunswick-Lüneburg's father-in-law?
Sentence (from "Dorothea of Brunswick-Lüneburg"): Dorothea of Brunswick-Lüneburg (1 January 1570 – 15 August 1649) was a daughter of Duke William "the younger" of Brunswick-Lüneburg and his wife, Dorothea of Denmark, Duchess of Brunswick-Lüneburg.
Relevant evidence: No