The First Crusade, the Accounts of Eye-Witnesses and Participants

History of the Conquest of England by the Normans: All Volumes

The Huguenots in France

Spanish Islam: A History of the Moslems in Spain

The Franks: From their Origin as a Confederacy to the Establishment of the Kingdom of France and the German Empire

The Philistines: Their History and Civilization

The Normans in European History

History of Civilization in the Fifth Century: All Volumes

A History of the Eastern Roman Empire from the Fall of Irene to the Accession of Basil I

The History of Italy, from the Fall of the Western Empire to the Commencement of the Wars of the French Revolution

The Story of the Saracens, from the Earliest Times to the Fall of Baghdad