The Yamna culture (Ukrainian: Ямна культура, Russian: Ямная культура, "Pit [Grave] Culture", from Russian/Ukrainian яма, "pit") is a late copper age/early Bronze Age culture of the Southern Bug/Dniester/Ural region (the Pontic steppe), dating to the 36th–23rd centuries BC. The name also appears in English as Pit Grave Culture or Ochre Grave Culture.
Characteristic for the culture are the inhumations in kurgans (tumuli) in pit graves with the dead body placed in a supine position with bent knees. The bodies were covered in ochre. Multiple graves have been found in these kurgans, often as later insertions.
Spread and identity 
The Yamna culture is identified with the late Proto-Indo-Europeans (PIE) in the Kurgan hypothesis of Marija Gimbutas. It is one candidate for the Urheimat (homeland) of the Proto-Indo-European language, along with the preceding Sredny Stog culture, now that archaeological evidence of the culture and its migrations has been closely tied to the evidence from linguistics and Andronovo aDNA.
Pavel Dolukhanov argues that the emergence of the Pit-Grave culture represents a social development of various local Bronze Age cultures, representing "an expression of social stratification and the emergence of chiefdom-type nomadic social structures", which in turn intensified inter-group contacts between essentially heterogeneous social groups.
It is said to have originated in the middle Volga based Khvalynsk culture and the middle Dnieper based Sredny Stog culture. In its western range, it is succeeded by the Catacomb culture; in the east, by the Poltavka culture and the Srubna culture.
- J. P. Mallory, "Yamna Culture", Encyclopedia of Indo-European Culture, Fitzroy Dearborn, 1997.
- Benjamin W Fortson (2004). Indo-European Language and Culture: An Introduction. Blackwell Publishing. p. 43.
- David W. Anthony, The Horse, The Wheel and Language: How Bronze-Age Riders from the Eurasian Steppes Shaped the Modern World (2007).
- Pavel M. Dolukhanov. The Early Slavs. Eastern Europe from the Initial Settlement to the Kievan Rus. Longman, 1996. Page 94
See also 
|Wikimedia Commons has media related to: Yamna culture|