[PAR] [TLE] Sir William Mount, 1st Baronet [SEP] Sir William Arthur Mount, 1st Baronet CBE (Hartley, Hampshire, 3 August 1866 – 8 December 1930) was a British Conservative Party politician and Member of Parliament for the Newbury constituency.  He is the great-grandfather of Conservative politician David Cameron, who was Prime Minister of the United Kingdom from 2010 to 2016. [PAR] [TLE] David Cameron [SEP] David William Donald Cameron ( ; born 9 October 1966) is a British politician who was Prime Minister of the United Kingdom from 2010 to 2016 and Leader of the Conservative Party from 2005 to 2016.  He was Member of Parliament (MP) for Witney from 2001 to 2016.  Cameron identifies as a One-Nation Conservative, and has been associated with both economically liberal and socially liberal policies.
[PAR] [TLE] Sir William Mount , 1st Baronet [ SEP ] Sir William Arthur Mount , 1st Baronet CBE ( Hartley , Hampshire , 3 August 1866 – 8 December 1930 ) was a British Conservative Party politician and Member of Parliament for the Newbury constituency . He is the great - grandfather of Conservative politician David Cameron , who was Prime Minister of the United Kingdom from 2010 to 2016 . [PAR] [TLE] David Cameron [ SEP ] David William Donald Cameron ( ; born 9 October 1966 ) is a British politician who was Prime Minister of the United Kingdom from 2010 to 2016 and Leader of the Conservative Party from 2005 to 2016 . He was Member of Parliament ( MP ) for Witney from 2001 to 2016 . Cameron identifies as a One - Nation Conservative , and has been associated with both economically liberal and socially liberal policies .
Sir William Arthur Mount, 1st Baronet is the great-grandfather of which former British PM?
Sir William Arthur Mount , 1st Baronet is the great - grandfather of which former British PM ?
David William Donald Cameron
David William Donald Cameron