Colloquium heptaplomeres de rerum sublimium arcanis abditis

A Comparative View of Religions

An Appeal to the People in Behalf of Their Rights as Authorized Interpreters of the Bible

An analysis of religious belief

Ancient Faiths And Modern A Dissertation upon Worships, Legends and Divinities in Central and Western Asia, Europe, and Elsewhere, Before the Christian Era. Showing Their Relations to Religious Customs as They Now Exist.

Chips from a German Workshop, Volume 1 Essays on the Science of Religion

Chips from a German Workshop, Volume 3 Essays on Literature, Biography, and Antiquities

Chips from a German Workshop, Volume 4 Essays Chiefly on the Science of Language

Chips from a German Workshop, Volume 5 Miscellaneous Later Essays

Common Sense Applied to Religion; Or, The Bible and the People

Comparative Religion