Mikhail
Anatolyevich Mamontov

My grandfather,a sculptor of Theology N.In.was friends with the family Rukavishnikova,with his eldest son ,also a sculptor.Rukavishnikova and mammoth-related.The grandfather's sister,Anna Bogoslovskaya,too, was sculptor and a friend of Mikhail Mamontov,the artist.You can see the book of the Cheka in the Internet-there about it and a little bit about Michael.Anna was shot in 1920году,although there napisano that was sent...So that information about Michael have to look at the surviving Rukavishnikova...