Index sheet of Inter-war Lithuania maps in scale 1:25000. Jointly inscribed index of German WWI maps in scale 1:100000 Karte des Westlichen Russlands (in yellow). Index prepared by Topographic section of Operation department of General staff in 1927. Scale 1:1000000.
Index sheet of Inter-war Lithuania maps in scale 1:100000. Index sheet was published in 1939 at catalog of publications of Topographic department of MOD (Lithuania).