Naturwissenschaft und Frömmigkeit bei Melanchthon

af Keen, Ralph
Udgivet i Melanchthon und die Naturwissenschaften seiner Zeit (1998)

Political Authority and Ecclesiology in Melanchthon's "De Ecclesiae Autoritate"

af Keen, Ralph
Udgivet i Church history (1996)

Melanchthon and his Roman Catholic opponents

af Keen, Ralph
Udgivet i Lutheran quarterly (1998)

Defending the pious : Melanchthon and the Reformation in Albertine Saxony, 1539

af Keen, Ralph
Udgivet i Church history (1991)

The arguments and audiences of Cochlaeus's "Philippica VII"

af Keen, Ralph
Udgivet i The Catholic historical review (1992)

Divine and human authority in Reformation thought : German theologians on political order, 1520 - 1555

af Keen, Ralph
Udgivet 1997