1780s natural disasters

Laki () or Lakagígar (, Craters of Laki) is a volcanic fissure in the western part of Vatnajökull National Park, Iceland, not far from the volcanic fissure of Eldgjá and the small village of Kirkjubæjarklaustur. The fissure is properly referred to as Lakagígar, while Laki is a mountain that the fissure bisects. Lakagígar is part of a volcanic system centered on the volcano Grímsvötn and including the volcano Þórðarhyrna. It lies between the glaciers of Mýrdalsjökull and Vatnajökull, in an area of fissures that run in a southwest to northeast direction.

severe air pollution event over parts of New England on May 19, 1780

famine which affected Japan during the Edo period

1783 eruption of Mount Asama

July 1789 flood in Norway

famine in North India in 1783-1784