Most of the counties of England were divided into hundreds or wapentakes from the late Anglo-Saxon period and these were, with a few exceptions, effectively abandoned as administrative divisions in the 19th century.
In Wales a similar Celtic system of division called cantrefi (a hundred farmsteads) had existed for centuries and was of particular importance in the administration of the Welsh law. Following the Laws in Wales Acts 1535 and 1542, Wales was divided into hundreds to be consistent with England.
Bedfordshire
Barford
Biggleswade
Clifton
Flitt
Manshead
Redbornestoke
Stodden
Willey
Wixamtree
Berkshire
The County of Berkshire comprised 20 Hundreds and 193 parishes and parts of four others. From The National Gazetteer of Britain and Ireland (1868), Victoria County History Berkshire Vol 3 (1923) & Vol 4 (1924)
Buckinghamshire
Until at least the time of the Domesday Survey in 1086 there were 18 hundreds in Buckinghamshire. It has been suggested however that neighbouring hundreds had already become more closely associated in the 11th century so that by the end of the 14th century the original or ancient hundreds had been consolidated into 8 larger hundreds.
Ashendon Hundred
Aylesbury Hundred – consolidated from the eleventh century Aylesbury, Risborough and Stone hundreds Buckingham Hundred Cottesloe Hundred Newport Hundred
Chiltern Hundreds
Burnham Hundred
Desborough Hundred
Stoke Hundred
Cambridgeshire
Cambridgeshire was divided into 17 hundreds, plus the borough of Cambridge. Each hundred had a separate council that met each month to rule on local judicial and taxation matters. In 1929 the hundreds contained the following parishes.
Cheshire
From Harris, B. E., and Thacker, A. T. (1987). The Victoria History of the County of Chester. (Volume 1: Physique, Prehistory, Roman, Anglo-Saxon, and Domesday). Oxford: Oxford University Press. .
Broxton
Bucklow
Eddisbury
Macclesfield
Nantwich
Northwich
Wirral
Cornwall
In Cornwall, the name calqued cantrev
From GENUKI Genuki: Cornwall, Cornwall
Penwith (Penwyth) Kerrier (Keryer) Pydar (Pedera) Powder (Pow Ereder) Trigg (Trigor) Lesnewth (Lysnowyth) Stratton (Stradneth) West (Fawy) East (Ryslegh)
For some purposes, the Isles of Scilly were counted as a tenth hundred.
Cumberland
Cumberland was divided into wards, analogous to hundreds. From the National Gazetteer of Britain and Ireland Genuki: CUMBERLAND, England - History and Description, 1868, Cumberland
Allerdale-above-Derwent
Allerdale-below-Derwent
Cumberland
Eskdale
Leath
Derbyshire
The civil divisions of Derbyshire were anciently called wapentakes. In the Domesday Survey of 1086 are mentioned the wapentakes of Scarvedale, Hamestan, Morlestan, Walecross, and Apultre, and a district called Peche-fers. Divided into hundreds by 1273. From GENUKI Genuki: DERBYSHIRE, England - History and Description, 1868, Derbyshire (based on the 1868 Gazette):
High Peak—Hamestan wapentake and perhaps Peche-fers district in 1086; Peck wapentake by 1273. Wirksworth—Called a wapentake as late as 1817. Scarsdale Morleston and Litchurch—Called in the Domesday Survey of 1086, Morlestan or Morleystone wapentake and Littlechurch wapentake, and in the Hundred-Roll of 1273, Littlechirch; by 1300 combined as the hundred of Morleston and Litchurch. Appletree Repton and Gresley—In 1274 formed the separate wapentakes of Repindon and Greselegh (owned by the King and the heirs of the Earl of Chester respectively); in 1086 the large Walecross wapentake.
Devon
In 1850 there were thirty-two hundreds in Devon according to White's History, Gazetteer, and Directory of Devonshire
Dorset
County Durham
County Durham was divided into wards, analogous to hundreds. From an 1840 map of County Durham Genuki: Co Durham in 1840, Durham.
Chester-le-Street
Sadberge
Easington
Stockton
Essex
Barstable (sometimes spelled Barnstable) Becontree Chafford Chelmsford Clavering Dengie, known at the time of Domesday as Witbrictesherna (Wibrihtesherne) Hundred Dunmow Freshwell Harlow Liberty of Havering, also sometimes known as Romford Hundred Hinckford Lexden Ongar Rochford Tendring Thurstable Uttlesford Waltham Winstree Witham
According to essex1841.com Hundreds in the Essex 1841 census the 1841 census also recorded Harwich hundred, which the Victoria County History places within Tendring.