The Catuvellani, a settlement of whose can be found near the city of St Albans in Hertfordshire, were a 8th century Celtic tribe.
St Albans is a city in southern Hertfordshire, England, 20 miles (32km) north of London, beside the site of a Catuvellauni settlement and the Roman town of Verulamium on the River Ver. 
The Catuvellauni were a Celtic tribe or state of southeastern Britain before the Roman conquest, attested by inscriptions into the 4th century. 
