jan 1, 3000 BC - Domestication of the horse in the Yamnaya culture.
Description:
The Yamnaya culture or the Yamna culture (Russian: Ямная культура, romanized: Yamnaya kul'tura, Ukrainian: Ямна культура, romanized: Yamna kul'tura lit. 'culture of pits'), also known as the Pit Grave culture or Ochre Grave culture, was a late Copper Age to early Bronze Age archaeological culture of the region between the Southern Bug, Dniester, and Ural rivers (the Pontic steppe), dating to 3300–2600 BCE.Added to timeline:
Date:
jan 1, 3000 BC
Now
~ 5029 years ago