["A1S01013": "Hitler invades Poland", "A2S16011": "Massacres of Jews in the east", "A6S04011": "Death march: 29 July 1944", "A7S01011": "Warsaw Insurrection", "A7S01041": "The Insurrection is crushed", "A7S02011": "The Soviet Army liberates Poland", "Ce1": "Poland is liberated", "Ce2": "Advance of Soviet troops"]
