Question: Who is the mother-in-law of Princess Frederica Charlotte Of Prussia?
Sentence (from "Prince Frederick, Duke of York and Albany"): Prince Frederick, Duke of York and Albany (Frederick Augustus; 16 August 1763 – 5 January 1827) was the second son of George III, King of the United Kingdom and Hanover, and his consort Charlotte of Mecklenburg-Strelitz.
Relevant evidence: Yes