 | Posen-Nord (kopia) | 0 | 600 dpi |  | |
_Posen_Agr._Bohrungen_1898.jpg "Mapa 19.4 MB") | Posen [Agronomische Bohrungen] | Poznań (wiercenia glebowe) | 1898 | 400 dpi | |
 | Posen Nord | Poznań | 1916 | 300 dpi | |
.jpg "Mapa 13.0 MB") | Posen (Nord) | Poznań | ±1920 | 300 dpi | |
 | Posen-Nord | 1940 | 600 dpi | | |
 | Posen-Nord | Poznań | 1941 | 300 dpi | |
 | Posen Nord | Poznań | 1944 | 400 dpi | |
 | Posen-Nord | 1944 | 300 dpi | |
