Cromwell : our chief of men - Fraser, Antonia, 1932- (London : Weidenfeld and Nicholson, 1973)
Includes bibliographical references (p. [728]-744) and index.
Keywords: Cromwell, Oliver, -- 1599-1658.; Heads of state -- Biography -- Great Britain; Great Britain -- History -- Commonwealth and Protectorate, 1649-1660.