- Japan?29
- England11
- Italy,7
- Northern Italy,7
- Italy6
- France5
- Florence,4
- France,4
- Northern Italy4
- Germany3
- Germany,3
- Northeastern Italy,3
- England,2
- Florence2
- London2
- Milan,2
- Alsace1
- Attleborough, England1
- Central [?] Italy1
- Corpus Christi College, Oxford1