By the 17th century, tin mining was on the wane and the town relied more heavily on the cloth trade. Under the stewardship of the Russells the town remained prosperous, surviving the Black Death in 1625 (though 52 townspeople died). In the English Civil War starting 1642, the town was at first held by the Parliamentarians (Francis Russell, the 4th Earl of Bedford was a leading figure in the parliamentarian movement), before later hosting King Charles I and his Royalist troops in 1643 after the defeat of the Parliamentary forces at the Battle of Bradock Down.