Subject (Geographic)
- Algiers (Algeria)27
- Athens (Greece)25
- Frankfurt am Main (Germany)25
- Vienna (Austria)20
- Weimar (Thuringia, Germany)18
- Algeria17
- Budapest (Hungary)17
- Philadelphia (Pa.)15
- Hamburg (Germany)14
- Venice (Italy)14
- Austria13
- Dresden (Germany)13
- England13
- Florence (Italy)13
- Nuremberg (Germany)13
- Bussum (Netherlands)11
- South Carolina11
- Palestine--Historical geography--Maps10
- Tivoli (Italy)10
- Colombo (Sri Lanka)9