Roger Collins – författare

The Ecclesiastical History of the English People

Early Medieval Europe, 300-1000

Early Medieval Europe, 300-1000

Charlemagne

Keepers of the Keys of Heaven: A History of the Papacy

Caliphs and Kings

Spain, 796-1031

Visigothic Spain 409 - 711

Keepers of the Keys of Heaven

A History of the Papacy

Law, Culture and Regionalism in Early Medieval Spain

From Clovis to Charlemagne: Frankish History and Historians

Chased by Bulldogs

A Historian's Tale

Caliphs and Kings

Spain, 796-1031

Visigothic Spain 409 - 711

Melting Point

Christian Culture of Islamic Spain

Origins, Survival and Recovery

Cities of Glass