Columbia subject headings:
Hesse (Germany)--History--1247-1567.
Philipp I, Landgraf von Hessen, 1504-1567.
Reformation--Germany--Hesse.
Harvard subject headings:
Germany--History--Charles V, 1519-1556.
Philipp I, Landgraf von Hessen, 1504-1567
Princes--Germany--Hesse--Biography.
Reformation--Germany--Hesse.
Princeton subject headings: