EntityQ1422340· pop 13· linked from 71 articlesFrederick HeidenSign in to saveRussian governor (1821-1900)ConnectionsNikolay BobrikovEntityCount Nikolay AdlerbergEntityNicholas II of RussiaEntitySuomenlinnaEntityGovernor-General of FinlandEntityNetherlandsConceptRussianEntitySaint PetersburgCityFinnishEntityHoly Roman EmpireEntityCaucasusEntityRussian EmpireCountryWayback MachineEntityfamily nameEntityNicholas I of RussiaEntityCrimean WarEntityAlexander III of RussiaEntityDutchEntityDanesEntityTenth Russo-Turkish WarEntityCategories1821 births1900 deaths19th-century military personnel from the Russian Empire19th-century politicians from the Russian EmpireBurials at the Isidorovskaya Church of the Alexander Nevsky LavraConverts to Eastern Orthodoxy from ProtestantismDanish people of Dutch descentDutch people of Danish descentFinnish people of Dutch descentGovernors of the Grand Duchy of FinlandImperial Russian Army generals