Natalie Carter Barraga
Natalie Carter Barraga ( October 10 , 1915 – December 29 , 2014 ) was an American educator and researcher who studied visual impairment , recognized for contributions to the education of children with low vision . 
<triplet> Natalie Carter Barraga <subj> October 10, 1915 <obj> date of birth <subj> December 29, 2014 <obj> date of death