IVAN IVANOVICH (1554 - 1582)

He was a son of Tsar Ivan IV Vasil'yevich Groznii and his first wife, Anastasia Romonovna Zakhariina-Koshkina. He was the tsarevich until he was killed by his father. He married first in 1571 with Yevdokia Bogdanovna Saburova and then in 1575 with Pyelagea Mikhailovna Salova and then with Yelena Petrovna Sheremeteva. He died without heirs. The family is shown on this chart.