Nikolay Isakov (1821-1891) (1821–1891) Parents Maria Ivanova Katatcharova Alexander I of Russia Children Mariya Isakova Sergey Isakov Pyotr Isakov Vasily Isakov Yekaterina Isakova Siblings Maria (?) Gustaw Ehrenberg Sofya Naryshkina Grand Duchess Elizabeth Alexandrovna of Russia Mariya Parizhskaya Zenaida Narishkin Wilhelmine Alexandrine Pauline Alexandrov Grand Duchess Maria Alexandrovna of Russia Emmanuil Naryshkin Nikolai Lukash Partners Anna Lopukhina
