0. LEGEND

1. Department centers

2. District centers (provinces of Lithuania and Labguva)

3. District centers (other territories of Prussia)

4. District centers and other towns and villages

5. Prussia

6. Lithuania Minor

7. Provinces of Lithuania    

8.  The Department of Lithuania (Gumbinė), the other territory being the Department of East Prussia   (Königsberg)

9.   District borders

10. Varmė

11. Tecner's line (Ist)

12. Tecner's line (IInd)

13. Tepen-Becenberger's line

14. Vileišis' line

15. Valsonok's line