Mario Góngora
Mario Góngora del Campo ( June 22 , 1915 – November 18 , 1985 ) was a Chilean historian considered "one of the most important Chilean historians of the 20th century" . 
<triplet> Mario Góngora <subj> June 22, 1915 <obj> date of birth <subj> November 18, 1985 <obj> date of death