1943
Generalstab der Luftwaffe, 7. Abt
1:300k
1917
Mach, Osc.
1:750k
1829
Piadyshev, Vasilii Petrovich, 1758-1835
1:1m
1739
1947
London : Geographical Section, General Staff.
1890
YAVORNITS'KY, Dmitro Ivanovich.
1888
1716
Bodenehr, Gabriel, 1664-1758
1:2m
1939
Hauptvermessungsabteilung XIV
1:200k
1737
Changuion