On August 1, 1944, at 5 p.m., after almost 5 years of occupation, the people of Warsaw stood up to fight. In retaliation, the Nazis razed the city to the ground, but this act demonstrated the steadfastness of Poles in the fight for a free homeland.
the Warsaw Rising Museum – https://www.1944.pl/en/article/there-is-always-love.-79.-anniversary-of-the-war,5399.html