Part of the reason Mexico declared its war of independence against Spain in 1810 was to end the Spanish encomienda system, which was basically a feudal system with lords and subjects. However, even after Mexico became independent in 1821 and switched to a federal republic system of government in 1823, there were no written laws against slavery; in 1829 it was officially banned, prompting Texan secessionists -- mostly of whom were slave owners -- to split off from Mexico in 1835.
Part of the reason Mexico declared its war of independence against Spain in 1810 was to end the Spanish encomiendasystem, which was basically a feudal system with lords and subjects. However, even after Mexico became independent in 1821 and switched to a federal republic system of government in 1823, there were no written laws against slavery; in 1829 it was officially banned, prompting Texan secessionists -- mostly of whom were slave owners -- to split off from Mexico in 1835.
Banned slavery. That is one of the reasons Texas seceded.
Since Mexico banned slavery. See related questions.
slavery in the territory acquired from Mexico
False. It started when Mexico banned slavery.
Slavery (it was banned in Mexico since 1830).
Mexico banned slavery. This enraged Texian ranchers (already slave owners), who sought to secede from Mexico. This sparked the Texas Revolution (1835-1836) and eventually, the Mexican-American War (1846-1848).
The question of slavery (banned in Mexico, but carried out by Texan ranchers).
They didn't; they just banned slavery in Mexico, which caused stir among Texans (they were slave owners). See related questions.
.....slavery IS banned......
Slavery was banned by the Constitution in 1865 by the Thirteenth Amendment.
Slavery was banned in the Northwest Territory in 1787.
Georgia initially banned slavery because it was a debtor's colony.