Title: Mission to Constantinople
Subjects: History, Foreign relations, Catholic Church, Biography, Clergy, Ambassadors, Bishops
Places: Europe, Byzantine Empire, Holy Roman Empire, Italy
People: Liudprand Bishop of Cremona (-approximately 972), Otto I Holy Roman Emperor (912-973), Nicephorus II Phocas Emperor of the East (912-969), Nicephorus II Byzantine Emperor (912 approximately-969)
Time periods: 476-1492