Polish-Soviet &amp; Lithuanian-Soviet &amp; Latvian-Soviet Wars in 1919: Soviet attacks. The map shows incorrect borders between Poland and Germany.  The borders shown would be later decreed by the Treaty of Versailles, which was not signed until June 28, 1919, and imposed still later.
Self-made from scratch using Inkscape. Based on (2001) Lietuvos istorijos atlasas, Vaga: Vilnius, pg. 39
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