Киреечева (Кутузова) Анна Ивановна
mother of Anna Stefanovna, wife of Ivan Ivanovich Melnikov
Née Kutuzova, mother of Anna Stefanovna Melnikova (Kireecheva) and grandmother of Olga and Natalya Ivanovna (according to Valery Sergeevich, S361). Kireecheva is her married name, from her husband Stepan (Stefan) Vasilyevich Kireechev (S362).
This explains the surname Kutuzova named by Anna Stefanovna’s granddaughter Irina (S336): it is her great-grandmother’s maiden name. According to Irina, her grandmother’s ancestors are buried in the Satino-Russkoye cemetery — Anna Ivanovna’s grave may be there too.