George Edward Cokayne
George Edward Cokayne , ( 29 April 1825 – 6 August 1911 ) , was an English genealogist and long-serving herald at the College of Arms in London , who eventually rose to the rank of Clarenceux King of Arms . 
<triplet> George Edward Cokayne <subj> 29 April 1825 <obj> date of birth <subj> 6 August 1911 <obj> date of death <triplet> College of Arms <subj> London <obj> headquarters location