Food was mostly served on plates or in stew pots, and diners would take their share from the dishes and place it on trenchers of stale bread, wood or pewter with the help of spoons or bare hands. In lower-class households it was common to eat food straight off the table. Knives were used at the table, but most people were expected to bring their own, and only highly favored guests would be given a personal knife. A knife was usually shared with at least one other dinner guest, unless one was of very high rank or well-acquainted with the host. Forks for eating were not in widespread usage in Europe until the early modern period, and early on were limited to Italy. Even there it was not until the 14th century that the fork became common among Italians of all social classes. The change in attitudes can be illustrated by the reactions to the table manners of the Byzantine princess Theodora Doukaina in the late 11th century. She was the wife of Domenico Selvo, the Doge of Venice, and caused considerable dismay among upstanding Venetians. The foreign consort's insistence on having her food cut up by her eunuch servants and then eating the pieces with a golden fork shocked and upset the diners so much that there was a claim that Peter Damian, Cardinal Bishop of Ostia, later interpreted her refined foreign manners as pride and referred to her as "...the Venetian Doge's wife, whose body, after her excessive delicacy, entirely rotted away." However, this is ambiguous since Peter Damian died in 1072 or 1073, and their marriage (Theodora and Domenico) took place in 1075.