Natural disaster

525 CE Antakya (Antioch) earthquake

Magnitude 7 earthquake in Turkey: Antakya (Antioch), Samandag · about 250,000 deaths

29 May 525 CE
Middle East

See it on the atlas

Magnitude 7 earthquake in Turkey: Antakya (Antioch), Samandag · about 250,000 deaths

Meanwhile, elsewhere