HertfordshireHertfordshire (ˈhɑrtfərdʃɪər or -ʃər ; often abbreviated Herts) is one of the home counties in southern England. It borders Bedfordshire and Cambridgeshire to the north, Essex to the east, Greater London to the south, and Buckinghamshire to the west. For government statistical purposes, it forms part of the East of England region. Hertfordshire covers . It derives its name – via the name of the county town of Hertford – from a hart (stag) and a ford, as represented on the county's coat of arms and on the flag.
BuckinghamshireBuckinghamshire (ˈbʌkɪŋəmʃər,_-ʃɪər), abbreviated as Bucks, is a ceremonial county in South East England. It borders Northamptonshire to the north, Bedfordshire to the north-east, Hertfordshire to the east, Greater London to the south-east, Berkshire to the south, and Oxfordshire to the west. The largest settlement is the city of Milton Keynes (256,385). The county has an area of and a population of 808,666.
LutonLuton (ˈluːtən) is a town and unitary authority with borough status, in Bedfordshire, England. At the 2021 census, the Luton/Dunstable urban area, including the adjacent towns of Dunstable and Houghton Regis, had a population of 286,450. The town is situated on the River Lea, about north-north-west of London. It is north-west of Hertford, south of Bedford and south-east of Milton Keynes. The town's foundation dates to the sixth century as a Saxon settlement on the river, from which Luton derives its name.