Grand Duke Sergei Alexandrovich (1857-1905) - the fifth son of Alexander II; Moscow Governor General. He died from the bomb of the Socialist Revolutionary terrorist Ivan Kalyaev. Unlike all other great princes who died during the reign of Nicholas II, he was not buried in the Peter and Paul Cathedral of St. Petersburg (or the New Tomb with him); his remains were soon interred in the tomb church, designed by architect V.P. Zagorsky under the Alekseevsky Cathedral of the Chudov Monastery, demolished in 1930.