A staunch Royalist, Cleveland opposed the election of
Oliver Cromwell as member for Cambridge in the
Long Parliament and lost his college post as a result in 1645. He then joined
Charles I, by whom he was welcomed, and appointed to the office of
judge advocate at
Newark-on-Trent. In 1646, however, he lost his judge advocacy and wandered about the country dependent on the bounty of other Royalists. In 1655 he was imprisoned at
Great Yarmouth, but released by Cromwell, to whom he appealed, and went to London, where he spent the rest of his life. For his letter to Cromwell, see
May it please yr Highnesse (1657) or ''Cleaveland's petition to His Highnesse the Lord Protector'' [sic]. ==Poems and other works==