Thomas Taylour, 1st Marquess of Headfort
Thomas Taylour , 1st Marquess of Headfort ( 18 November 1757 – 24 October 1829 ) , styled Viscount Headford from 1766 to 1795 , and known as The Earl of Bective from 1795 to 1800 , was an Irish peer and politician . 
<triplet> Thomas Taylour, 1st Marquess of Headfort <subj> 24 October 1829 <obj> date of death