Religion
Duncan, John Garrow
Exploration of Egypt and the old Testament (1908)
Meagher, Jas. L.
The wonders of the universe, what science says of God (1909)
Farquhar, John Nicol
Coppens, Charles
A systematic study of the Catholic religion (1917)
Seyffert, Oskar - Nettleship, Henry - Sandys, John Edwin
A dictionary of classical antiquities, mythology, religion, literature and art (1895)
Spence, Lewis
Encyclopaedia of occultism (1960)