Final answer:
The Decree on Serfs from 1767 legitimizes serfdom by citing the authority of ancestral rulers, a system historically sanctioned. Emancipation of serfs in 1861 by Tsar Alexander II brought reforms but also continued economic struggles for the serfs.
Step-by-step explanation:
The Decree on Serfs from Russia in 1767 references the "forefathers of Her Imperial Majesty" to legitimize the existing serfdom system by appealing to the longstanding tradition and authority of the autocratic rulers. This decree reinforced the idea that serfs owed their landlords 'absolute obedience,' as these practices were established by preceding Tsars and were considered part of the country's historical laws.
Tsar Alexander II abolished serfdom in 1861, which was a significant reform for Russia, signaling an attempt to modernize the country and address social and economic issues that were made apparent after the Crimean War. However, the emancipation of the serfs also created new problems as the serfs were required to buy the lands they worked on and remained economically tied to their former masters.