Note 3 — Archbishop Anselm and Norman Autocracy 1093–1109
Reading edition
“No one in those days imagined Christianity without Christendom, and Christendom without a Pope: and all these bishops understood exactly as Anselm did the favourite papal text, ‘Thou art Peter, and on this rock I will build my Church.’ Nobody in those days doubted the divine authority of the Pope.”—Church, Saint Anselm.