Bragança I

Archaeological evidence permits a determination of human settlement in this region to the Paleolithic. During the Neolithic there was a growth of productive human settlements which concentrated on planting and domestication of animals, with the beginnings of a nascent religion. There are many vestiges of these ancient communities, including ceramics, agricultural implements, weights, arrowheads and modest jewelry, all forged from rock. Many of these artefacts were found in funerary mounds, such as the tumulus of Donai (mostly destroyed). There are many signs of megalithic constructions dotted throughout the region. It is believed that the larger proto-historic communities developed in Terra Fria, probably in the final part of the Bronze Age (1000-700 BC). During this period, the Castro culture of fortified urban structures resulted in walled settlements, situated in elevated areas with a panoramic view, for defense. These communities were essentially survived on subsistence agriculture.