Eleventh- and Twelfth-Century Similarities in the Norman Influence, Contact and “Conquests” of Sicily, Southern Italy and England

abstract The establishment of the so-called “Norman World” is a debated phenomenon. The influence of the Normans can be found throughout Europe in matters of politics, warfare, and cultural interaction. The empire established by the Normans from the tenth through the thirteenth centuries was based upon the fighting prowess and military might of a people led by notable men such as William the Conqueror and Robert Guiscard. The similarities and differences between the Norman conquests of the eleventh century reveal reciprocity in contact, influence, and exchange among Norman populations. Similarly, the autonomy and distinctness of Norman populations from England to the Mediterranean remained. This article explores the extent of Norman contact, areas of influence and methods of exchange during the most active Norman conquests of the Middle Ages.