Columbia subject headings:
Democritus, Christianus, 1673-1734.
Dippel, Conrad, 1673-1734.
Pietism--History.
Pietism.
Pietists--Biography.
Harvard subject headings:
Democritus, Christianus, 1673-1734.
Pietism.
Princeton subject headings:
Democritus, Christianus, 1673-1734.
Pietism.