Columbia subject headings:
Christian union--History.
Colloquy of Ratisbon (1541)
Justification (Christian theology)--History of doctrines.
Luther, Martin, 1483-1546.
Theology.
Harvard subject headings:
Christian union--History.
Justification (Christian theology)--History of doctrines.
Luther, Martin, 1483-1546--Theology.
Regensburg Colloquy of 1541 (1541 : Regensburg, Germany)
Princeton subject headings:
Christian union--History.
Colloquy of Ratisbon (1541)
Justification (Christian theology)--History of doctrines.
Luther, Martin, 1483-1546--Theology.