Principality of Beloozero
State · 1294–1343 CE · at its largest around 1294 CE
A principality of northern Rus' around Lake Beloye, ruled by a branch of the Rostov princes before it was absorbed by the Grand Duchy of Moscow in the 14th century.
On its lands while it lasted
- Belozersk (c. 1294 CE): Capital of Principality of Beloozero (1294–1343).
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