Type: Major Settlement
|N (12) to Baldock
NE (12) to Bravghing
SW (8) to Vervlamivm (St. Albans, Hertfordshire)
This major roadside settlement was only eight miles to the north-east of Verulamium (Saint Alban's, Hertfordshire), the civitas of the native iron-age tribe the Catuvellauni, in whose territories Welwyn was obviously situated. The settlement lay on the initial stretch of a major Roman road which linked Saint Alban's with Camulodunum (Colchester, Essex) the former capital of the Trinovantes and briefly the base for the Twentieth Legion. The next station on this road was Braughing in Hertfordshire, some twelve miles further north-east. There is no record of any Roman military activity in the immediate area of the Welwyn site.
The settlement is known mainly from chance finds made during building work in the modern town. There is occupation evidence to either side of the probable line of the Roman road to the north-east and south-west of its crossing with the Mimram Brook. Sparse scattered finds have indicated an occupation from the late-first to the fourth centuries. Structural finds include stone and timber-lined wells, T and Y-shaped ovens, storage pits containing carbonized cereals, and the remains of at least one substantial building. A cemetery positioned to the west of the road, north of the stream crossing, contained cremations and inhumation burials ranging from the first to the third centuries.
There is a Roman villa nearby at Lockleys (TL2316), about 800m east of the settlement, and another suspected villa at Dicket Mead about 600m to the east.