Question: Do Elizabeth Wallwork and George Kok share the same nationality?
Sentence (from "Thomas Clifford, 8th Baron Clifford"): Thomas Clifford, 8th Baron de Clifford, also 8th Lord of Skipton( 25 March 1414 – 22 May 1455), was the elder son of John, 7th Baron de Clifford, and Elizabeth Percy, daughter of Henry" Hotspur" Percy and Elizabeth Mortimer.
Relevant evidence: No