Columbia subject headings:
Harvard subject headings:
Atheism--History--Modern period, 1500-
God--History of doctrines--19th century
God--History of doctrines--20th century
God--Proof--History of doctrines
Philosophical anthropology--History.
Princeton subject headings:
Atheism--History--Modern period, 1500-
God--History of doctrines--19th century.
God--History of doctrines--20th century.
God--Proof--History of doctrines.
Philosophical anthropology--History.