570 Saarbrücken (1:100 000 Karte des Deutschen Reiches (Generalstabskarte), ark. poj. /1870 - 1944/)
| Saarbrücken | | ±1893 | 600 dpi | |
| obraz oryginalny / original image |
| Saarbrücken | | ±1893 | 600 dpi | |
| obraz scalony / composite image |
| Saarbrücken | | 1898 | 600 dpi | |
| Saarbrücken | | 1906 | 600 dpi | |
| Saarbrücken | | 1915 | 600 dpi | |