The Hans dynasty retains centralized burueacracy and unified political system of the Quin but adopts and grafts upon this the Confucian view that government should be run by educated, ethnical men.
To suppress black republican voters and poor white republicans from being able to register to vote which pretty much eliminated the republican party in the south for decades and the democrats gained one party control through the southern states.
Northwest Ordinance of 1787
It was outlawed in 1804, and it not only declared the colonies free of Britain but it helped to inspire Vermont to abolish slavery in its 1777 state constitution. Hope this helps.
The siege ended on August 30[3] with the sacking of the city and the destruction of its Second Temple. The destruction of both the first and second temples is still mourned annually as the Jewish fast Tisha B'Av. The Arch of Titus, celebrating the Roman sack of Jerusalem and the Temple, still stands in Rome.