In short
On September 4, 1780, a massive earthquake struck Tabriz in northwestern Iran, flattening much of the city and killing an estimated 100,000 people. It ranks among the deadliest seismic events in recorded history and left the region's economic and cultural infrastructure devastated for decades.
How it unfolded.
The five-minute version
What actually happened.
An earthquake, also called a quake, tremor, or temblor, is the shaking of the Earth's surface resulting from a sudden release of energy in the lithosphere that creates seismic waves. Earthquakes can range in intensity, from those so weak they cannot be felt, to those violent enough to propel objects and people into the air, damage critical infrastructure, and wreak destruction across entire cities. The seismic activity of an area is the frequency, type, and size of earthquakes experienced over a particular time. The seismicity at a particular location in the Earth is the average rate of seismic energy released per unit volume.
Year by year.
Across 9 years, 5 pivotal moments.
Timeline
How it actually unfolded.
Main shock
A powerful earthquake struck Tabriz, destroying most structures in the city and killing an estimated 100,000 residents.
Immediate aftermath
Survivors faced destroyed housing, collapsed mosques, bazaars, and administrative buildings throughout the city center.
Year-end assessments
By year's end, the scale of the disaster was recognized as among the most catastrophic seismic events in contemporary accounts.
Reconstruction begins
Slow and incomplete reconstruction efforts commenced, hampered by limited resources and continued aftershock damage.
Decade of recovery
A decade after the quake, Tabriz remained substantially depopulated and economically diminished despite modest rebuilding.
The chain begins -
The chain of consequence.
Impact
What followed.
The Tabriz earthquake of 1780 was one of the deadliest natural disasters of the 18th century. The scale of destruction-leveling a major Safavid-era city-demonstrated the vulnerability of densely populated urban centers to seismic activity and prompted early scientific documentation of earthquake mechanics.
Sources & citations.
Sources
Where this came from.
Every claim on this page traces to a public, license-clean source. We don't asterisk well.
Wikipedia
1 source- 1.Earthquake
en.wikipedia.org