William F. Wharton
William F . Wharton ( June 28 , 1847 – May 20 , 1919 ) , was a Boston attorney who served as the United States Assistant Secretary of State from 1889 to 1893 . 
<triplet> William F. Wharton <subj> June 28, 1847 <obj> date of birth <subj> May 20, 1919 <obj> date of death