Books about Europe -- Civilization

Protestantism and Catholicity compared in their effects on the civilization of Europe

History of the Intellectual Development of Europe, Volume II (of 2)

History of the Intellectual Development of Europe, Volume I (of 2)

Ancient Rome and Modern America; A Comparative Study of Morals and Manners

General History of Civilisation in Europe, From the Fall of the Roman Empire Till the French Revolution. A Treatise on Death Punishments.

El Protestantismo comparado con el Catolicismo en sus relaciones con la Civilización Europea (Vols 1-2) (Spanish)