Anna of Ryazan Russian noblewoman, Regent of the Ryazan Principality in 1483 and in 1500–1501 (1450–1501) Parents Maria of Borovsk Vasily II of Moscow Children Fyodor Vasilyevich Anna of Ryazan Ivan IV of Ryazan Siblings Ivan III of Moscow Andrey Bolshoy Boris Vasilyevich of Volotsk Yuri, Duke of Dmitrov and Mozhaisk Andrey Vasilyevich Partners Vasily Ivanovich of Ryazan
