Chapter III. The Normans in Sicily
[b] Gofredus Malaterra, Rerum Roberti Guiscardi et Rogerii fratris ejus.
[c] E. A. Freeman, articles on “Normans” and “Sicily” in the Encyclopædia Britannica.
[d] Henry Hallam, The State of Europe during the Middle Ages.
[e] Flodoard, Annales.
[f] Adhémar de Chabannes, Chronicon.
[g] G. B. Depping, Histoire des Expéditions maritimes des Normands.
h St. Marc, Histoire de l’Italie.
[i] S. Astley Dunham, Europe in the Middle Ages.
[j] Guglielmus Apuliensis, Rerum in Apulia, Campania, Calabria et Sicilia libri.
[k] Anna Comnena, Alexias.
[l] E. Gibbon, The Decline and Fall of the Roman Empire.
[m] Hugo Falcandus, Historia Sicula, in Muratori’s “Rerum Italicarum Scriptores,” vol. VII.