The link lists this in 1723:

> Peter the Great converts all house slaves into house serfs, effectively making slavery illegal in Russia.

1861 ditches serfdom, too.

Yep. The power of rebranding.

Serfs were essentially slaves. They could be traded without any real limits and could be punished at will. The families could be split, and serfs were officially prohibited from making lawsuits against their owners.

And it was one of the reasons for Russia's "misadventures" during the 20-th century. The serfdom abolishment came when other countries were already in the midst of the industrial revolution.