Globular Amphora culture
The Globular Amphora culture (GAC, German: Kugelamphoren-Kultur (KAK); c. 3400–2800 BC, is an archaeological culture in Central Europe. Marija Gimbutas assumed an Indo-European origin, though this is contradicted by newer genetic studies that show a connection to the earlier wave of Early European Farmers rather than to Western Steppe Herders from the Ukrainian and western-southern Russian steppes.The GAC preceded the Corded Ware culture in its central area. Somewhat to the south and west, it was bordered by the Baden culture. To the northeast was the Narva culture. It occupied much of the same area as the earlier Funnelbeaker culture.