Editing 1810s (section)

===Slavery, Serfdom and Labor===
* 1810: Adult cotton spinners stage a [[general strike]] in [[Manchester]].
* 1810: 18,000 [[Angola]]ns are sold at [[Rio de Janeiro]], Brazil.
* January 8, 1811 – An unsuccessful slave revolt is led by [[Charles Deslandes]] in St. Charles and St. James Parishes, [[Louisiana]].
* March 23, 1816 – [[Estonia]] emancipates its peasants from [[serfdom]].
*February 15, 1819 – The [[United States House of Representatives]] agrees to the Tallmadge Amendment barring slaves from the new state of Missouri (the opening vote in a controversy that leads to the [[Missouri Compromise]]).
*August 16, 1819 – [[Peterloo Massacre]]:  The cavalry charges into a crowd of protesters in [[Manchester]], UK, resulting in 11 deaths and over 400 injuries.
* 1819: [[Serfdom]] is abolished in [[Livonia]].