Ivan Yaroslavich
Ivan Yaroslavich (c. 1280–1327), son of Yaroslav Romanovich, held Pronsk from 1299 and took the grand princely table of Ryazan around 1308 after his cousin Vasily was killed in the Horde. In 1320 Prince Yury of Moscow marched against him, but the two made peace without a battle.
Chronicles differ over his end in 1327: he was killed either on the Tatar expedition against Tver with Ivan Kalita, or in the Horde. His son Ivan Korotopol succeeded him.