Moldova
The Hunnic Empire rises to power in Eastern Europe
The Huns were a nomadic people who lived in Central Asia, the Caucasus, and Eastern Europe between the 4th and 6th century AD. The Huns, especially under their King Attila, made frequent and devastating raids into the Eastern Roman Empire.
The Cucuteni–Trypillia culture flourishes in modern-day Moldova, Ukraine, and Romania
The majority of Cucuteni–Trypillia settlements consisted of high-density, small settlements, concentrated mainly in the Siret, Prut and Dniester river valleys.