The philosopher and theologian, Saint Augustine, one of the Latin Fathers of the Church, created a theological system of great power and lasting influence. His

Saint Ambrose, a fourth century Bishop of Milan, is a prominent figure of the early Christian Church, initiating ideas that widely impacted medieval conceptions

An American-English poet, playwright and influential literary critic, T. S. Eliot was a leader of the Modernist movement in poetry, producing important works su

The Canadian science writer and novelist, Grant Allen was an early proponent of the theory of evolution. His first books dealt with scientific subjects, being i

The sixteenth century theologian John Calvin was the leading French Protestant reformer, whose landmark work ‘Institutes of the Christian Religion’ provided