Quelle:Flickr.com; “bastei bridge oustide dresden- by danjo paluska ,    “Dresden”- by danjo SteFou!    

Flickr.com: JeanbaptisteM   ”Ajaccio”    CC BY 2.0
Wikipedia.com: "20 Francs 1803"  National Numismatic Collection, National Museum of American History

Kartendaten © Google 2016     Quelle: Flickr.com; Tara Schmidt