Ardeatine CavesPosts Tagged “Ardeatine Caves”1 postCaseJuly 29, 2026Karl Hass & the Ardeatine Caves Massacre — War Crime ConvictionThe Karl Hass case is an Italian war crimes prosecution of SS officer Karl Hass for his role in the murder of 335 civilians at the Ardeatine Caves near Rome on March 24, 1944.Karl HassArdeatine CavesItaly+12