Aloys Grillmeier
Aloys Grillmeier, S.J. was Professor of Dogmatics at St. Georgen Theological Seminary in Frankfurt am Main, Germany from 1950-78. He was an expert theologian at the Second Vatican Council from 1962-65 and was named a cardinal-deacon of the Catholic Church in 1994.
Books by Aloys Grillmeier

Christ in Christian Tradition, Volume Two: Part Two: The Church of Constantinople in the Sixth Century
Aloys Grillmeier
Christ in Christian Tradition, Volume Two: Part One: The Development of the discussion about Chalcedon
Aloys Grillmeier
Christ in Christian Tradition, Volume One: From the Apostolic Age to Chalcedon (451)
Aloys Grillmeier