Born: June 18, 1797, Saint Petersburg, Russia
Died: January 1, 1880 (age 82 years)
Grandchildren: Paul Ignatieff, Aleksey Ignatyev, Nikolai Ignatev, and more
Great grandchildren: George Ignatieff and Vladimir Ignatieff
Children: Aleksei Ignatiev, Nikolay Pavlovich Ignatyev, and Nadezhda Ignatyeva
Education: Imperial Moscow University
Parents: Nikolai Ivanovich Ignatiev and Nadejda Egorovna Izvekov