Dolynske is famous for the thick succession of Pleistocene water-lain facies containing Kharpov and Taman faunal complexes. The overlying loess-palaeosol sequence constitutes one of the most complete palaeoclimate archives in the Lower Danube Basin.[2]
On May 19 1919, villagers of Dolynske revolted against the Romanian Authorities. [3]
Until 18 July 2020, Dolynske belonged to Reni Raion. The raion was abolished in July 2020 as part of the administrative reform of Ukraine, which reduced the number of raions of Odesa Oblast to seven. The area of Reni Raion was merged into Izmail Raion.[4][5] In 2001, there were 2,705 inhabitants, of which 16 Ukrainian speakers (0.59%), 2,509 Romanian speakers (92.61%), 11 Bulgarian speakers (0.41%), 130 Russian speakers (4.81%) and 13 Gagauz speakers (0.48%).[6]
^Ivan Duminică, "Chapter Sixteen. Policy Options of the Bulgarians of Bessarabia during 1918–1940", in Sorin Radu, Oliver Schmitt (eds.), Politics and Peasants in Interwar Romania: Perceptions, Mentalities, Propaganda, p. 516. Newcastle upon Tyne: Cambridge Scholars Publishing, 2017. ISBN1-4438-9383-8