🇺🇦 Treaty of Pereyaslav

The Treaty of Pereyaslav was a historic agreement signed in 1654 between the Cossacks of Ukraine and the Tsardom of Muscovy, establishing a mutual defense alliance and paving the way for Ukraine to become a protectorate of Russia. This treaty marked a significant shift in Ukraine's relations with its neighboring powers, ultimately leading to Ukraine's incorporation into the Russian Empire. The treaty's terms granted Ukraine autonomy under Russian protection.