Task: Question Generation
Input (English): It suffered damage during the turbulent 1640s, when it was attacked by Puritan iconoclasts, but was again protected by its close ties to the state during the Commonwealth period. Oliver Cromwell was given an elaborate funeral there in 1658, only to be disinterred in January 1661 and posthumously hanged from a gibbet at Tyburn.
Output (English): When did the abbey suffer damage?