Complex sentence: He complied with all the changes of government from 1637 to the Restoration, when he also found means to keep his vicarage, and was, moreover, made divinity reader in his majesty's chapel of St. George in Windsor Castle.
Split into simpler sentences: He complied with all the changes of government from 1637 to the Restoration, keeping his vicarage. He was also made divinity reader in his majesty's chapel of St. George in Windsor Castle.