1) 1919 -1920 no state recognize the Soviet Union, don't forget it!

2) Soviet was aggressor!
3) Who lived in Soviet ? The russians or the aliens?
4) from wiki "Czechoslovak-Polish conflict in 1919
Poland-Czechoslovakia war 1919In January 1919 a war erupted between Second Polish Republic and First Czechoslovak Republic over the Cieszyn Silesia area in Silesia. The Czechoslovak government in Prague requested that the Poles cease their preparations for national parliamentary elections in the area that had been designated Polish in the interim agreement as no sovereign rule was to be executed in the disputed areas. The Polish government declined and the Czechoslovak side decided to stop the preparations by force. Czechoslovak troops entered area managed by Polish interim body on January 23. Czechoslovak troops gained the upper hand over the weaker Polish units. The majority of Polish forces were engaged in fighting with the West Ukrainian National Republic over eastern Galicia at that time. Czechoslovakia was forced to stop the advance by the Entente, and Czechoslovakia and Poland were compelled to sign a new demarcation line on February 3, 1919 in Paris.
At the Paris Peace Conference (1919), Poland requested northwesternmost Spiš (including the region around Javorina).
Negotiations of the 1920s
A final line was set up at the Spa Conference in Belgium. On July 28, 1920, the western part of the disputed territory was given to Czechoslovakia while Poland received the eastern part, thus creating a Zaolzie with a substantial Polish minority.
Edvard Beneš also agreed to cede to Poland 13 villages (especially Nowa Biała, Jurgów and Niedzica; 195 km˛; pop. 8747) in northwestern Spiš and 12 villages in northeastern Orava (around Jabłonka; 389 km˛; pop. 16133), in matter of fact the Czechoslovak authorities officially regarded their inhabitants as exclusively Slovak, while Poles pointed out that the dialect used there belonged to Polish language. The Polish government was not satisfied with this results.
The conflict was only resolved by the Council of the League of Nations (International Court of Justice) on 12 March 1924, which decided that Czechoslovakia should retain the territory of Javorina and Ždiar and which entailed (in the same year) an additional exchange of territories in Orava - the territory around Nižná Lipnica went to Poland, the territory around Suchá Hora and Hladovka went to Czechoslovakia. The new frontiers were confirmed by a Czechoslovak-Polish Treaty on 24 April 1925 and are identical with present-day borders.
5) Munich Agreement do you know it?

6) 1943 Warsaw Ghetto Uprising not 1942!

1943 Poland was under German occupation !

ok but for you : Support from outside the Ghetto was limited, but Polish Resistance units from the mainstream Home Army (Armia Krajowa, AK) and the communist Polish Workers' Party's militia People's Guard (Gwardia Ludowa, GL) attacked German units near the Ghetto walls and attempted to smuggle weapons, ammunition, supplies, and instructions into the Ghetto.
ZegotaZZWTired
I do not understand you. I just want to show unknown history ...