Archaeology in Bulgaria reports that a dwelling dating to the sixth century B.C. has been discovered in the ancient Greek colony of Apollonia Pontica, located on the Skamni Peninsula of Bulgaria’s Black Sea coast. Among the artifacts in the house, archaeologists found a krater decorated with red figures depicting the myth of Oedipus and the Sphinx, and an askos, or small jug, for pouring small amounts of liquids. The site was situated about six feet underneath the foundations of a home built in the nineteenth century. Layers of soil in between the two homes contained Classical Period artifacts such as pottery, loom weights, spindle parts, coins, seals, and game pieces, and a medieval necropolis in use during the eleventh century and the thirteenth and fourteenth centuries. One of the eleventh-century graves yielded a small cross made of bronze and one made of bone.

source: archaeology.org