Complex sentence: Sir Gerald David Nunes Nabarro (29 June 1913--18 November 1973) was a wealthy and flamboyant British Conservative Party politician of the 1950s and 1960s with a high public profile and a reputation for taking maverick political stances.
Split into simpler sentences: Sir Gerald David Nunes Nabarro (29 June 1913--18 November 1973) was a Conservative Party politician of the 1950s and 1960s. Nabarro had a flamboyant public profile and a reputation for taking maverick political stances.