After a severe drought from Quảng Trị to Quảng Nam, great floods in the 10th month destroyed or swept away houses at the capital and in Quảng Trị and Quảng Bình, drowning many people and soldiers.
Natural disaster
Flood of 1822 in central Vietnam
- 1822
- Southeast Asia
Meanwhile, elsewhere
- 1789 – 1799French RevolutionEurope
- 17th century – 19th centuryAge of EnlightenmentEurope
- 1845 – 1852Great Irish FamineEurope
- 1846 – 1848Mexican-American WarMesoamerica and the Caribbean
- 1815 – 1871Unification of ItalyEurope
- 24 June 1812French invasion of RussiaEurope
- 1839 – 1842First Opium WarEast Asia
- 30 April 1803Louisiana PurchaseNorth America