WILLIAM TEMPLE, THEOLOGIAN, ARCHBISHOP OF CANTERBURY, 27 OCTOBER 1944

James Kiefer writes in a biographical sketch:

Temple's admirers have called him "a philosopher, theologian, social teacher, educational reformer, and the leader of the ecumenical movement of his generation," "the most significant Anglican churchman of the twentieth century," "the most renowned Primate in the Church of England since the English Reformation," "Anglican's most creative and comprehensive contribution to the theological enterprise of the West." One of his biographers lists him (along with Richard Hooker, Joseph Butler, and Frederick Denison Maurice) as one of the Four Great Doctors of the (post-Reformation) Anglican Communion.

You can read more about William Temple here.