Monument record MDO18655 - Library Site, Colliton Park, Dorchester; Roman Building 1

The remains of a simple rectangular building were found in the east part of the excavations on the site of the new Dorset County Library, Colliton Park, Dorchester in 1961-63. Building 1 was a simple rectangular structure with mortared flint walls with limestone quoins and a chalk floor. A line of postholes ran along the centre of the building. The entrance was probably in the east end of the north wall. over flint and limestone footings set in chalk. No sign of any internal partitions were found. This building was probably a warehouse, or perhaps an industrial building. It was probably constructed in the later 2nd century AD and appeared to continue in use until the early 4th century AD. Building 2 butted against the southern side of Building 1.

The remains of a simple rectangular building were found in the east part of the excavations on the site of the new Dorset County Library, Colliton Park, Dorchester in 1961-63 (1) (2). Only the northwest corner was not exposed during the excavations. Building 1 was a simple rectangular structure measuring about 14m by 7m across defined by mortared flint walls with limestone quoins over flint and limestone footings set in chalk. A gap in the walls in the east end of the north wall probably represents an entrance. Two postholes were found in this area. A line of four large postholes were found running down the centre of the building, perhaps roof supports. Another posthole was found off-line close to the north wall. The building had a rammed chalk floor. No sign of any internal partitions were found. The size, the simple plan, and lack of internal divisions suggest that this building was unlikely to be a domestic structure and was probably a warehouse, or perhaps an industrial building. It was built over several early Roman pits filled with plaster debris, which were probably filled in c. AD120. Some 1st century AD material, and an Iron Age coin were found within the chalk spreads beneath the building. It was probably constructed in the later 2nd century AD and appeared to continue in use until the early 4th century AD. Building 2 butted against the southern side of Building 1.

Record last edited

Jun 30 2014 3:43PM