History of the Origin of Representative Government in Europe

A Modern History, From the Time of Luther to the Fall of Napoleon For the Use of Schools and Colleges

A Political and Social History of Modern Europe V.1.

An Introduction to the History of Western Europe

Considerations on Representative Government

Du suffrage universel et de la manière de voter

Early European History

Europe and the Faith "Sine auctoritate nulla vita"

Heart of Europe

Heroes of Modern Europe

Principios e questões de philosophia politica (Vol. 1 of 2)