Geographic Subject
Germany
97
Switzerland
82
France
60
Sweden
49
England
27
Italy
22
Netherlands
15
Finland
13
Alsace
8
Scotland
8
Lorraine
7
Morocco
7
Skåne
7
Zurich
7
South Africa
6
Valais
6
Bern
5
Greece
5
Palatinate
5
Saxony
5
Siegerland
5
Spain
5
Basel
4
Belgium
4
China
4
Dalarna
4
Gotland
4
Swabia
4
Turkey
4
Tuscany
4
Västergötland
4
Yorkshire
4
Algeria
3
Bohemia
3
Crete
3
Czech Republic
3
Denmark
3
Egypt
3
Erzgebirge (Czech Republic and Germany)
3
Forez
3
Fribourg
3
Graubünden
3
Lebanon
3
Metz
3
Normandy
3
Rhine Province
3
Scandinavia
3
Silesia
3
Småland
3
Thuringia
3
more ...