Burrill Bernard Crohn
Burrill Bernard Crohn ( June 13 , 1884 – July 29 , 1983 ) was an American gastroenterologist and made the first major advance to identify the disease that now bears his name . 
<triplet> Burrill Bernard Crohn <subj> June 13, 1884 <obj> date of birth <subj> July 29, 1983 <obj> date of death <triplet> the disease that now bears his name <subj> Burrill Bernard Crohn <obj> named after