1. Cluny Abbey in France
2. Toulouse Cathedral in France
3. Pisa Cathedral and Pisa Baptistery in Italy
4. Speyer Cathedral in Germany
5. Durham Cathedral in England
6. Santiago de Compostela Cathedral in Spain
7. León Cathedral in Spain
8. Monreale Cathedral in Italy
9. St. Sernin Basilica in France
10. Saint-Michel-de-Cuxa Abbey in France
11. Abbey Church of Sainte-Foy in France
12. Abbey Church of St. Denis in France
13. Stavelot Triptych in Belgium
14. Winchester Cathedral in England
15. Westminster Abbey in England.
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