1930
Bibliografía (14 obras)
Britain and the Continent 1000-1300
2005
King Stephen
2001
I Normanni in Italia
1997
Stenton's Anglo-Saxon England fifty years on
1994
Medieval Europe (Cultural atlas of the world)
1992
The Norman kingdom of Sicily
Europa Medieval
1991
L' Europa normanna
1987
Atlas du Moyen Âge
1985
Atlas of Medieval Europe
1983
The medieval European community
1977
The Norman conquest
1966
The Norman monasteries and their English possessions
1962
