Question: When did the founder of university University Of Nigeria, Nsukka die?
Sentence (from "University of Nigeria, Nsukka"): Founded by Nnamdi Azikiwe in 1955 and formally opened on 7 October 1960, the University of Nigeria has four campuses – Nsukka, Enugu, and Ituku-Ozalla – all located in Enugu State and Aba campus in Abia State
Relevant evidence: Yes