This unique work - no other work yet available in English treats this subject - illustrates the contribution of these Councils in the development and formulatio

There have been twenty-one universal gatherings 'ecumenical councils' of the Catholic Church. The first opened in 325, the last closed in 1965, and the names of

In this study, Ramsay MacMullen steps aside from the well-worn path that previous scholars have trod to explore exactly how early Christian doctrines became off