A World's Christian Convention A.D. 325 with a Life of Constantine. "The words Council, Synod, and Convention are synonymous. There were many Councils held in Christendom before that of Nice; but they were not Ecumenical, that is, general or universal." "The Council of Nice set the example of trying to compel Christians to adopt its modes of faith. That plan was not so fair as those pursued by the great philosophers." This book contains information on the life of Constantine "being decidedly the most conspicuous figure in the picture.