David J O'Brien

David O'Brien is Professor Emeritus of Catholic Studies at the College of the Holy Cross and University Professor of Faith and Culture at the University of Dayton. He has served as President of the American Catholic Historical Association.

David O'Brien is Professor Emeritus of Catholic Studies at the College of the Holy Cross and University Professor of Faith and Culture at the University of Dayton. He has served as President of the American Catholic Historical Association. See less