The First Vatican Council, of 1870, anathematized all who dispute the Pope's primacy of honor and of jurisdiction (it is lawful to discuss the precise nature of that primacy, provided that such discussion does not violate the terms of the Council's Dogmatic Constitution). The Second Vatican Council modified many of the diktats of 1870. | The First Vatican Council, of 1870, anathematized all who dispute the Pope's primacy of honor and of jurisdiction (it is lawful to discuss the precise nature of that primacy, provided that such discussion does not violate the terms of the Council's Dogmatic Constitution). The Second Vatican Council modified many of the diktats of 1870. |