Long Parliament

Long Parliament, English legislative assembly that met between 1640 and 1660. Convened by Charles I, it tried to check his power. The conflict between the crown and Parliament culminated in the Civil War (1642–45), during which Parliament remained in session. In 1648 it was “purged” of accused supporters of the king, and in 1649 those who were left, known as the Rump Parliament, had Charles beheaded for treason. In 1653 Parliament was suspended under the Protectorate led by Oliver Cromwell. It was briefly reconvened in 1660 prior to the Restoration.

See also: Parliament.