<Li> Anglo - Saxon art was influential on the British Isles until the Norman Invasion of 1066 </Li> <Li> Romanesque art continued traditions from the Classical world (not to be confused with Romanesque architecture) </Li> <Li> Gothic art developed a distinct Germanic flavor (not to be confused with Gothic architecture). </Li> <Li> Byzantine art continued earlier Byzantine traditions, influencing much of Eastern Europe . </Li>

Which of the following cities was the intellectual center of europe at the end of the 11th century