NICOL, Donald M. The Byzantine Family of Kantakouzenos (Cantacuzenus) ca.1100-1460. A Genealogical and Prosopographical Study - 1st - New York J.J. Augustin 1968 - Dumbarton Oaks Studies 11 . S Subjects--Topical Terms: Byzantine Empire--CivilizationByzantine Empire--History--1081-1453Byzantine Empire--Officials and employeesElite (Social sciences)--Byzantine Empire--HistoryProsopography