John Savile, 1st Earl of Mexborough
John Savile , 1st Earl of Mexborough ( December 1719 – 17 February 1778 ) , known as The Lord Pollington between 1753 and 1766 , was a British peer and Member of Parliament . 
<triplet> John Savile, 1st Earl of Mexborough <subj> December 1719 <obj> date of birth <subj> 17 February 1778 <obj> date of death