Question:  Anthony Charles FitzClarence was the last of the senior male line that began with the third son of George III and younger brother and successor to who?
Sentence (from "Anthony FitzClarence, 7th Earl of Munster"): Anthony Charles FitzClarence, 7th Earl of Munster (21 March 1926 – 30 December 2000) was the last Earl of Munster, Viscount FitzClarence and Baron Tewkesbury.
Relevant evidence: Yes