Geographic Subject
Germany
323
Germany (West)
100
France
20
Marburg
18
Greece
12
United States
11
Hesse
9
Prussia
9
Germany (East)
8
Austria
7
European Economic Community countries
7
Hesse (Germany)
7
Rome
7
Europe
6
Egypt
5
Poland
5
4.415
4
Great Britain
4
Korea (South)
4
Prussia (Germany)
4
Switzerland
4
Chios (Island)
3
Frankfurt am Main
3
Hesse-Kassel (Electorate)
3
Holy Roman Empire
3
Iran
3
Marburg (Germany)
3
Turkey
3
4
2
Alps, Austrian
2
Bad Hersfeld (Germany)
2
Bavaria
2
Brazil
2
Canada
2
Cologne
2
Czechoslovakia
2
Dortmund (Germany)
2
Finland
2
Frankenberg
2
Frankfurt am Main (Germany)
2
Hesse (Upper)
2
Italy
2
Lahn Valley
2
Luxembourg
2
Palatinate
2
Rhine Province
2
Spain
2
Tanzania
2
Trier (Germany)
2
Tyrol
2
more ...