Don basin

Russian river, fifth-longest river in Europe

canal in Volgograd and Rostov Oblasts, Russia

ethnic group that originated in Southern Russia

bay of the Sea of Azov

thumb|upright=1.5|The Roman empire under Hadrian (ruled 117–138), showing the location of the Roxolani Sarmatians in the [[Wallachian plain (Romania)]] The Roxolani or Rhoxolāni ( , ; ) were a Sarmatian people documented between the 2nd century BC and the 4th century AD, first east of the Borysthenes (Dnieper) on the coast of Lake Maeotis (Sea of Azov), and later near the borders of Roman Dacia and Moesia. They are believed to be an offshoot of the Alans.

saltwater lake in Kalmykia, Stavropol Krai, and Rostov Oblast, Russia

reservoir in Volgograd and Rostov Oblasts, Russia

species of fish

river in Ukraine, tributary of the Donets River

water spring in Rostov-on-Don

island on the Don River, Russia