John Conrad Otto
John Conrad Otto ( born near Woodbridge , New Jersey , 15 March 1774; died in Philadelphia , 26 June 1844 ) was a United States physician . 
<triplet> John Conrad Otto <subj> 15 March 1774 <obj> date of birth <subj> 26 June 1844 <obj> date of death <subj> United States <obj> country of citizenship