1-4 of 4 Books

The councils of the church from the council of Jerusalem A.D. 51, to the council of Constantinople A.D. 381, chiefly as to their constitution, but also as to their objects and history
By Edward Bouverie Pusey
Which councils are recognized as ecumenical?
Which councils are recognized as ecumenical?
By Aleksandr A. Bogolepov
Select anti-Pelagian treatises of St. Augustine and the acts of the second council of Orange
Select anti-Pelagian treatises of St. Augustine and the acts of the second council of Orange
By Augustine of Hippo

Acta synodalia Sacrosancti Concilii Oecumenici Vaticani II. Volumen I
By Catholic Church