Maria of Borovsk
| Maria Yaroslavna of Borovsk | |
|---|---|
Wedding of Maria and Vasily II, miniature from the Illustrated Chronicle of Ivan the Terrible | |
| Grand Princess consort of Moscow | |
| Tenure | 1433 – 24 March 1462 |
| Predecessor | Sophia of Lithuania |
| Successor | Maria of Tver |
| Born | c. 1420 |
| Died | 1485 (aged 64–65) |
| Burial | |
| Spouse | Vasily II of Moscow |
| Issue more... | |
| Father | Yaroslav Vladimirovich, Prince of Serpukhov, Borovsk and Maloyaroslavets |
| Mother | Maria Feodorovna Goltiayeva Koshkina |
| Religion | Russian Orthodox |
Maria Yaroslavna of Borovsk (Russian: Мария Ярославна; c. 1420 – 4 July 1485), also known by her monastic name Marfa, was the grand princess of Moscow during her marriage to Vasily II of Moscow. She was a granddaughter of Feodor Koshka, and the mother of Ivan III of Russia.