Region
United States
172
England
94
Great Britain
75
Italy
53
France
52
Spain
27
Ireland
20
Germany
18
California
16
Cambridge
15
Europe
13
New York (State)
13
New York
12
America
11
Egypt
10
Massachusetts
10
Oxford
10
London
9
États-Unis
8
Florence
8
Paris
8
Greece
7
Austria
6
Connecticut
6
New Haven
6
Pennsylvania
6
Africa
5
Ethiopia
5
Islamic Empire
5
Netherlands
5
Peru
5
Philadelphia
5
San Marino
5
Switzerland
5
Bologna
4
Boston
4
Dublin
4
India
4
Latin America
4
Mexico
4
Rome
4
Salamanca
4
Turkey
4
Vatican City
4
Virginia
4
Belgium
3
Berlin
3
Canada
3
China
3
Hungary
3
more ...