1870: The First Vatican Council decrees that "the Roman pontiff is the successor of Blessed Peter, Prince of the Apostles, and is true Vicar of Christ, and Head of the whole Church"
1870: UMkhandlu Wokuqala WaseVatican unquma ukuthi "umbhishobhi waseRoma usesikhundleni sikaPetru Ongcwele, iNkosana Yabaphostoli, uMpristi weqiniso kaKristu neNhloko yalo lonke iSonto"