California Wildfires (multiple years)
Nanjing Massacre (1937)
Great Patriotic War Losses (WWII)
Quebec Floods (2019)
Vargas Tragedy Landslide (1955)
Port Arthur Massacre (1996)
Nirbhaya Gang Rape Incident (2012)
Plaza de Mayo Massacre (1955)
Charyn Canyon Flooding
1988 October Riots and Crackdown