Our survey should by necessity begin earlier, from the close of the Middle Age Copper Age, and should extend to much later, at least until the onset of the Middle Bronze Age, in order to identify and analyse the appearance and spread of the cultural impacts affecting the Baden complex, their in-teraction with neighbouring cultures and, finally, their decline or transformation. Discussed here will be the archaeological cultures flourishing between 4200/4000 and 2200/2000 BC, from the late phase of the Middle Copper Age to its end (3600 BC), the Late Copper Age (ending in 2800 BC), the transi-tion between the Copper Age and the Bronze Age (ending in 2600 BC), and the Early Bronze Age 1–3 (ending in 2000 BC), which I have termed the Age of Transformation.