Search for: [Subject and Keywords = 6th century] OR [Subject and Keywords = history of religion] OR [Subject and Keywords = early Christianity] OR [Subject and Keywords = history of the Church] OR [Subject and Keywords = Catholic Church] OR [Subject and Keywords = Catholic Church \-\- structures \-\- organization] OR [Subject and Keywords = 6 w.] OR [Subject and Keywords = historia religii] OR [Subject and Keywords = chrześcijaństwo wczesne] OR [Subject and Keywords = historia Kościoła] OR [Subject and Keywords = Kościół katolicki] OR [Subject and Keywords = Kościół katolicki \-\- struktuty \-\- organizacja] OR [Title = L'Église au Vie siecle] OR [Title = L'Église au Vie siecle] OR [Creator = Duchesne, Louis Marie Olivier \(1843–1922\)] OR [Creator = Duchesne, Louis Marie Olivier \(1843–1922\)]