States and territories disestablished in the 1380s

The Grand Principality of Vladimir, before 1157 the Principality of Suzdal, and commonly known as Vladimir-Suzdal, or simply Suzdalia and Vladimiria, was a medieval principality that was established during the disintegration of Kievan Rus'. In historiography, the territory of the grand principality and the principalities that emerged from it is commonly denoted as northeast Russia or northeast Rus.

Polish state from the coronation of the first King Bolesław I the Brave in 1025 to the union with Lithuania and the rule of the Jagiellon dynasty in 1385

former country in Africa

kingdom in Southeast Europe between 1272–1368