103 Heilsberg (1:100 000 Karte des Deutschen Reiches (Generalstabskarte), ark. poj. /1870 - 1944/)
| Heilsberg | | 1877 | 600 dpi | |
| Heislberg | | 1891 | 600 dpi | |
| Heilsberg | Lidzbark Warmiński | ±1893 | 600 dpi | |
| obraz oryginalny / original image |
| Heilsberg | Lidzbark Warmiński | ±1893 | 600 dpi | |
| obraz scalony / composite image |
| Heilsberg | | 1911 | 300 dpi | |
| Heilsberg | | 1932 | 600 dpi | |
| Heilsberg | | 1937 | 600 dpi | |