Conversation so far:
When was World War II over?
1945
Who were the leaders in Poland post-World War II?
Wladyslaw Gomułka was a deputy prime minister in the Provisional Government of the Republic of Poland from January-June 1945, and the Provisional Government of National Unity from 1945-1947.

Question: What politics resulted from the war?
Self-contained rewrite: What politics resulted from World War II in Poland?