Vasily Kosoy
Prince
Vasiliy Yuryevich Kosoy was prince of Zvenigorod from 1421. He continued his father's claim on the title of Grand Prince of Moscow in 1434. Wikipedia
Born: 1401
Died: 1448 (age 47 years), Moscow, Russia
Nickname: The Squint
Great-grandparents: Ivan II of Moscow, Dmitry of Suzdal, Alexandra Velyaminova, and more
Parents: Yury of Zvenigorod and Anastasia of Smolensk
Siblings: Dmitry Shemyaka