Robert Wilson Goelet
Robert Wilson Goelet ( January 9 , 1880 – February 6 , 1966 ) was an American social leader , banker , and real estate developer who built Glenmere mansion . 
<triplet> Robert Wilson Goelet <subj> January 9, 1880 <obj> date of birth <subj> February 6, 1966 <obj> date of death