Columbia subject headings:
Harvard subject headings:
Ebner, Margaret, approximately 1291-1351--Correspondence.
Heinrich, von Nördlingen, active 1332-1351--Correspondence.
Mysticism--Germany
Mysticism--Germany--History.
Spiritual life--Christianity--Early works to 1800
Princeton subject headings:
Ebner, Margaret, approximately 1291-1351--Correspondence.
Heinrich, von Nördlingen, active 1332-1351--Correspondence.
Mysticism--Germany--History--Middle Ages, 600-1500.
Spiritual life--Christianity--Early works to 1800.