Original sentence: She was the only child of William Bonville, 6th Baron Harington of Aldingham and Lady Katherine Neville, a younger sister of military commander Richard Neville, 16th Earl of Warwick known in history as Warwick the Kingmaker
Edited sentence: She was the only child of William Bonville, 6th Baron Harington of Aldingham and Lady Katherine Neville, a younger sister of military commander Richard Neville, 16th Earl of Warwick known to history as Warwick the Kingmaker