https://en.wikipedia.org/wiki/1939_in_Poland
Political incumbents. On September 30, 1939, the last government of the Second Polish Republic which resided in Warsaw was dissolved. The government was originally designed on May 15, 1936, by president of Poland Ignacy Mościcki under prime minister Felicjan Sławoj Składkowski.. Members of the government. President of Poland – Ignacy Mościcki, Prime Minister – Felicjan …