 Complete the following phrase:  In 189899, the Greek scholar S. Papadimitriou theorized that the family name and therefore the ancestry of the family was originally Latin, he believed the family surname to be the hellenized form of the Italian name Guido. This in turn led to speculation that there may have been a direct connection with the Gidos family and a hrefGuy20of20HautevilleGuyGuidoa, a son of the Norman 