 Thus, Robert Edward Crozier Long married Tatiana, daughter of Arsene Mouravieff, President of the Tamboff District Court, by his wife, Vera Kreiter, of a Russian family with a Baltic name.Arsene Mouravieff was a relative of Count Nicholas Mouraviev-Amoursky (1809–1881), aide-de-camp to the Czar and Governor-General of Eastern Siberia.The Mouravieffs, whose name is derived from the Russian word for "ant", are a family of the Russian nobility, dating from the period when Russia was invaded and occupied by the Tartars.