Question: What role did Joseph Collyer take on as part of the Royal Academy to Queen Charlotte of Mecklenburg-Strelitz?
Sentence (from "Charlotte of Mecklenburg-Strelitz"): She was also the Electress of Hanover in the Holy Roman Empire until the promotion of her husband to King of Hanover on 12 October 1814, after which she was also queen consort of Hanover.
Relevant evidence: No