Geographic Subject
Germany
155
Berlin (Germany)
148
Vienna (Austria)
70
Illinois
60
Thuringia (Germany)
56
Munich (Germany)
51
Chicago
41
Chicago (Ill.)
41
Austria
40
Hamburg (Germany)
39
United States
32
Wisconsin
27
Frankfurt am Main (Germany)
26
New York (State)
26
Berlin
25
New York
25
New York (N.Y.)
25
Thuringia
23
Milwaukee
19
Milwaukee (Wis.)
19
Minnesota
19
Cologne (Germany)
18
Germany (East)
16
Nebraska
16
Winona (Minn.)
16
Omaha
15
Omaha (Neb.)
14
Windhoek (Namibia)
14
Braunschweig (Germany)
13
Iowa
13
Winona
13
Zurich (Switzerland)
13
Ohio
12
Swakopmund (Namibia)
12
Stuttgart (Germany)
11
Innsbruck (Austria)
10
Cincinnati
9
Cincinnati (Ohio)
9
Dresden (Germany)
9
Düsseldorf (Germany)
9
Frankfurt am Main
9
Hannover (Germany)
9
Linz (Austria)
9
Missouri
9
Saarbrücken (Germany)
9
Saint Louis (Mo.)
9
Leipzig (Germany)
8
Munich
8
Saint Louis
8
Brandenburg (Germany)
7
more ...