Sir George Grimes supported the Royalist cause in a series of armed conflicts and political machinations that ended with what battle?
George Grimes:  He supported the Royalist cause in the English Civil War. English Civil War: The English Civil War (1642–1651) was a series of armed conflicts and political machinations between Parliamentarians ("Roundheads") and Royalists ("Cavaliers") over, principally, the manner of England's government. English Civil War:  The war ended with the Parliamentarian victory at the Battle of Worcester on 3 September 1651.
i don't know