Columbia subject headings:
Gogarten, Friedrich, 1887-1967.
History--Religious aspects--Christianity--History of doctrines.
Troeltsch, Ernst, 1865-1923.
Harvard subject headings:
Gogarten, Friedrich, 1887-1967.
History--Religious aspects--Christianity--History of doctrines
Troeltsch, Ernst, 1865-1923.
Princeton subject headings:
Gogarten, Friedrich, 1887-1967.
History--Religious aspects--Christianity--History of doctrines.
Troeltsch, Ernst, 1865-1923.