Chalcolithic Material Culture and Ceramic Evolution

Material Characteristics of the Chalcolithic Period

Some of the Chalcolithic material culture is rooted in the preceding Late Neolithic, with which it is often confused, whether regarding the features of their settlements (hut floors and silos) or specific artifacts. However, many elements saw further development within the Chalcolithic itself, while others are unique and characteristic of this period or its specific phases.

Ceramic Evolution and Social Commensality

In the field of ceramics, there is a stressed predominance of flat bottoms in single-use pots and medium-sized vessels. This feature differentiates Chalcolithic ceramic assemblages clearly from the Bronze Age record, though this statement is a general observation. This abundance of flat bottoms coexisted with wide dishes and plates, often of considerable size.

This set of flat-bottomed vessels and fonts suggests specific ways of exercising commensality—the social consumption of food. These large sources were likely used for group presentations of food. This is an interesting issue when compared with the Bronze Age; in that later period, vessel bases are typically curved (not designed for flat surfaces, perhaps for individual use) and lack the wide sources or dishes found in the Chalcolithic. Along with these materials are ovoid storage jars with straight necks and narrow shoulders, featuring a tall, oval development that narrows toward the bottom without forming a sharp peak.

Color Profiles and Cooking Techniques

Regarding colors and firing, common shades include yellow, light brown, and light gray. There is a notable increase in the presence of darker tones as the Chalcolithic period progresses.

Decorated Ceramics and Symbolic Art

Along with the abundance of smooth ceramics, which often feature tabs for fastening, there are decorated ceramics. These can be divided into two main groups:

• Pre-Bell Beaker (Precampaniforme): Dominated by what is known as Symbolkeramik (symbolic pieces). Decorations are incised or painted with ochre, featuring schematic representations of eyes (ocular motifs), soliformes, and occasionally Capra (goats) or deer, alongside geometric motifs such as networks, squares, and series of triangles.
• Bell Beaker (Campaniforme): Belonging to the final phase of the Chalcolithic, these form the Bell Beaker Horizon.

The Bell Beaker Horizon and Metalwork

The Bell Beaker Horizon includes decorated vessels, Palmela metal points, square punches, reed knives, the (often misnamed) archer's wristguards, and V-perforated ivory buttons.

Traditionally, these were divided into two distinct groups: printed and incised, and Ciempozuelos and Maritime styles. Today, however, detailed studies of decorative techniques suggest that in all cases, we are dealing with printed decorations made by small points and matrices (traditionally called a printer) or by applying highly developed longitudinal matrices. These created straight motifs on ceramic surfaces that were previously misinterpreted as simple incised clauses.