Sir Charles Oman's History of the Peninsular War Volume II : Volume II

The Byzantine Empire

The great revolt of 1381

A History of the Art of War

A History of the Peninsular War; Volume 1

A History of the Peninsular War; Volume 2

A History of the Peninsular War; Volume 6

Revival

England before the Norman Conquest, being a history of the Celtic, Roman and Anglo-Saxon periods down to the year A.D. 1066

Warwick, the Kingmaker

A History of the Art of War in the Middle Ages