Concise Atlas of World History

1998

Harper Collins Atlas of World History

1998

Introdução à História Contemporânea

1964

Main Trends in History

1991

The Crucible of the Middle Ages

The Ninth and Tenth Centuries in European History

1976

The Medieval Papacy

1968

The Origins of Modern Germany

1947

The Times Concise Atlas of World History

1982

The Times atlas of world history

1978

Twelfth Century Renaissance

1969