Mamucium, also known as Mancunium, is a former Roman fort in the
Castlefield
Castlefield is an inner-city conservation area in Manchester, North West England. The conservation area which bears its name is bounded by the River Irwell, A34 road, Quay Street, Deansgate and A56 road, Chester Road. It was the site of the Rom ...
area of
Manchester
Manchester () is a city and the metropolitan borough of Greater Manchester, England. It had an estimated population of in . Greater Manchester is the third-most populous metropolitan area in the United Kingdom, with a population of 2.92&nbs ...
in
North West England
North West England is one of nine official regions of England and consists of the ceremonial counties of England, ceremonial counties of Cheshire, Cumbria, Greater Manchester, Lancashire and Merseyside. The North West had a population of 7,4 ...
. The ''
castrum
''Castra'' () is a Latin language, Latin term used during the Roman Republic and Roman Empire for a military 'camp', and ''castrum'' () for a 'Fortification, fort'. Either could refer to a building or plot of land, used as a fortified milita ...
'', which was founded c. AD 79 within the
Roman province
The Roman provinces (, pl. ) were the administrative regions of Ancient Rome outside Roman Italy that were controlled by the Romans under the Roman Republic and later the Roman Empire. Each province was ruled by a Roman appointed as Roman g ...
of
Roman Britain
Roman Britain was the territory that became the Roman province of ''Britannia'' after the Roman conquest of Britain, consisting of a large part of the island of Great Britain. The occupation lasted from AD 43 to AD 410.
Julius Caes ...
,
was garrisoned by a cohort of
Roman auxiliaries
The (; ) were introduced as non-citizen troops attached to the citizen Roman legion, legions by Augustus after his reorganisation of the Imperial Roman army from 27 BC. By the 2nd century, the contained the same number of infantry as the ...
near two major
Roman road
Roman roads ( ; singular: ; meaning "Roman way") were physical infrastructure vital to the maintenance and development of the Roman state, built from about 300 BC through the expansion and consolidation of the Roman Republic and the Roman Em ...
s running through the area. Several sizeable civilian settlements (or ''
vicus
In Ancient Rome, the Latin term (plural ) designated a village within a rural area () or the neighbourhood of a larger settlement. During the Republican era, the four of the city of Rome were subdivided into . In the 1st century BC, Augustus ...
'') containing soldiers' families, merchants and industry developed outside the fort. The area is a protected
Scheduled Ancient Monument
In the United Kingdom, a scheduled monument is a nationally important archaeological site or historic building, given protection against unauthorised change.
The various pieces of legislation that legally protect heritage assets from damage, visu ...
.
The ruins were left undisturbed until Manchester expanded rapidly during the
Industrial Revolution
The Industrial Revolution, sometimes divided into the First Industrial Revolution and Second Industrial Revolution, was a transitional period of the global economy toward more widespread, efficient and stable manufacturing processes, succee ...
in the late 18th century. Most of the fort was levelled to make way for new developments such as the construction of the
Rochdale Canal
The Rochdale Canal is in Northern England, between Manchester and Sowerby Bridge, part of the connected system of the canals of Great Britain. Its name refers to the town of Rochdale through which it passes.
The Rochdale is a broad canal be ...
and the
Great Northern Railway. The site is now part of the Castlefield Urban Heritage Park that includes renovated warehouses. A section of the fort's wall along with its gatehouse, granaries, and other ancillary buildings from the ''vicus'' have been reconstructed and are open to the public.
Etymology
Mamucium is generally thought to represent a
Latinisation of an original
Brittonic name
A name is a term used for identification by an external observer. They can identify a class or category of things, or a single thing, either uniquely, or within a given context. The entity identified by a name is called its referent. A person ...
, either from ''mamm-'' ("
breast
The breasts are two prominences located on the upper ventral region of the torso among humans and other primates. Both sexes develop breasts from the same embryology, embryological tissues. The relative size and development of the breasts is ...
", in reference to a "
breast-like hill
Some breast-shaped hills are named "wikt:pap#Etymology 2, pap", an archaic word for the breast or nipple of a woman, particularly those with a small hilltop protuberance. Such anthropomorphic geographic features are found in different parts of t ...
") or from ''mamma'' ("mother", in reference to a
local river goddess
A goddess is a female deity. In some faiths, a sacred female figure holds a central place in religious prayer and worship. For example, Shaktism (one of the three major Hinduism, Hindu sects), holds that the ultimate deity, the source of all re ...
). Both meanings are preserved in modern
Celtic languages
The Celtic languages ( ) are a branch of the Indo-European language family, descended from the hypothetical Proto-Celtic language. The term "Celtic" was first used to describe this language group by Edward Lhuyd in 1707, following Paul-Yve ...
, ''mam'' meaning "mother" in
Welsh.
The
neuter suffix
In linguistics, a suffix is an affix which is placed after the stem of a word. Common examples are case endings, which indicate the grammatical case of nouns and adjectives, and verb endings, which form the conjugation of verbs. Suffixes can ca ...
-ium is used in
Latin
Latin ( or ) is a classical language belonging to the Italic languages, Italic branch of the Indo-European languages. Latin was originally spoken by the Latins (Italic tribe), Latins in Latium (now known as Lazio), the lower Tiber area aroun ...
placenames, particularly those representing
Common Brittonic
Common Brittonic (; ; ), also known as British, Common Brythonic, or Proto-Brittonic, is a Celtic language historically spoken in Britain and Brittany from which evolved the later and modern Brittonic languages.
It is a form of Insular Cel ...
''-ion'' (a
genitive
In grammar, the genitive case ( abbreviated ) is the grammatical case that marks a word, usually a noun, as modifying another word, also usually a noun—thus indicating an attributive relationship of one noun to the other noun. A genitive can ...
suffix denoting "place or city of ~"). The
Welsh name for Manchester is '. It appears that William Baxter invented this name in his ‘Glossarium Antiquitatum Britannicarum’ (1719) as a back-formation based on ‘Mancunium’. ‘Historia Brittonum’ (828-29) lists ‘Cair Maunguid’ (fort of the peat trees) and it has been suggested that this might be the authentic Welsh name for ‘Manchester’. In Modern Welsh, it would have been ‘*Caerfawnwydd’. It should be stressed that the ancient name is unknown. However, if one is correct to equate the 9th-century name with ‘Manchester’, the Proto-Celtic name would have been ‘*Māniwidion’. Roman authorities give both Mancunium and Mamucium, but it is not clear that either form is correct. Possibly neither is and they might be scribal errors for ‘*Maniuidium’.
Location

The Romans built the fort on a naturally defensible
sandstone
Sandstone is a Clastic rock#Sedimentary clastic rocks, clastic sedimentary rock composed mainly of grain size, sand-sized (0.0625 to 2 mm) silicate mineral, silicate grains, Cementation (geology), cemented together by another mineral. Sand ...
bluff that overlooked a nearby crossing over the
River Medlock
The River Medlock in Greater Manchester, England rises in east Oldham and flows south and west for to join the River Irwell in Manchester city centre.
Sources
Rising in the hills that surround Strinesdale just to the eastern side of Oldham M ...
.
[Gregory (2007), p. 1.] The area became an important junction for at least two major military roads through this part of the country. One highway ran east to west between the
legionary
The Roman legionary (in Latin ''legionarius''; : ''legionarii'') was a citizen soldier of the Roman army. These soldiers would conquer and defend the territories of ancient Rome during the Republic and Principate eras, alongside auxiliary and c ...
fortresses of
Deva Victrix
Deva Victrix, or simply Deva, was a legionary castra, fortress and town in the Roman province of Britannia on the site of the modern city of Chester. The fortress was built by the Legio II Adiutrix, Legio II ''Adiutrix'' in the 70s AD as the ...
(Chester) and
Eboracum
Eboracum () was a castra, fort and later a coloniae, city in the Roman province of Roman Britain, Britannia. In its prime it was the largest town in northern Britain and a provincial capital. The site remained occupied after the decline of the ...
(York) the other ran north to
Bremetennacum
Bremetennacum, (), or Bremetennacum Veteranorum, was a Roman Britain, Roman castra, fort on the site of the present day village of Ribchester in Lancashire, England (). (Misspellings in ancient geographical texts include ''Bremetonnacum'', ''Brem ...
(
Ribchester
Ribchester () is a village and civil parish within the Ribble Valley district of Lancashire, England. It lies on the banks of the River Ribble, northwest of Blackburn and east of Preston, Lancashire, Preston.
The village has a long history w ...
). In addition, Mamucium may also have overlooked a lesser road running north west to
Coccium (
Wigan
Wigan ( ) is a town in Greater Manchester, England. The town is midway between the two cities of Manchester, to the south-east, and Liverpool, to the south-west. It is the largest settlement in the Metropolitan Borough of Wigan and is its ad ...
).
[Gregory (2007), p. 2.] The fort was one of a chain of fortifications along the Eboracum to Deva Victrix road, with
Castleshaw Roman fort lying to the east, and
Condate (
Northwich
Northwich is a market town and civil parish in the Cheshire West and Chester borough of Cheshire, England. It lies on the Cheshire Plain, at the confluence of the rivers Weaver and Dane, east of Chester, south of Warrington and south of Ma ...
) to the west. Stamps on
tegulae indicate that Mamucium had administrative links not only with Castleshaw, but also with Ardotalia, the nearest fort (12 miles),
Slack and
Ebchester; all the forts probably got the tegulae from the same place in Grimescar Wood near
Huddersfield
Huddersfield is a town in the Metropolitan Borough of Kirklees in West Yorkshire, England. It is the administrative centre and largest settlement in the Kirklees district. The town is in the foothills of the Pennines. The River Holme's confl ...
.
History
Prehistoric
There is no evidence that a prehistoric settlement occupied the site before the arrival of the Romans. However,
Stone Age
The Stone Age was a broad prehistory, prehistoric period during which Rock (geology), stone was widely used to make stone tools with an edge, a point, or a percussion surface. The period lasted for roughly 3.4 million years and ended b ...
activity has been recorded in the area. Two
Mesolithic
The Mesolithic (Ancient Greek language, Greek: μέσος, ''mesos'' 'middle' + λίθος, ''lithos'' 'stone') or Middle Stone Age is the Old World archaeological period between the Upper Paleolithic and the Neolithic. The term Epipaleolithic i ...
flints and a flint
flake as well as a
Neolithic
The Neolithic or New Stone Age (from Ancient Greek, Greek 'new' and 'stone') is an archaeological period, the final division of the Stone Age in Mesopotamia, Asia, Europe and Africa (c. 10,000 BCE to c. 2,000 BCE). It saw the Neolithic Revo ...
scraper have been discovered. A shard of late
Bronze Age
The Bronze Age () was a historical period characterised principally by the use of bronze tools and the development of complex urban societies, as well as the adoption of writing in some areas. The Bronze Age is the middle principal period of ...
pottery has also been found ''
in situ
is a Latin phrase meaning 'in place' or 'on site', derived from ' ('in') and ' ( ablative of ''situs'', ). The term typically refers to the examination or occurrence of a process within its original context, without relocation. The term is use ...
''.
[Gregory (2007), p. 181.] In 1772 during work to widen a canal a D-shaped gold
bulla was dredged from the River Irwell; this item was subsequently lost but detailed drawings survive which show it to have been very similar to the late
Bronze Age
The Bronze Age () was a historical period characterised principally by the use of bronze tools and the development of complex urban societies, as well as the adoption of writing in some areas. The Bronze Age is the middle principal period of ...
Shropshire bulla found in 2018.
Although the area was in the territory of the
Celtic
Celtic, Celtics or Keltic may refer to:
Language and ethnicity
*pertaining to Celts, a collection of Indo-European peoples in Europe and Anatolia
**Celts (modern)
*Celtic languages
**Proto-Celtic language
*Celtic music
*Celtic nations
Sports Foot ...
tribe
Brigantes
The Brigantes were Ancient Britons who in pre-Roman times controlled the largest section of what would become Northern England. Their territory, often referred to as Brigantia, was centred in what was later known as Yorkshire. The Greek geog ...
, it may have been under the control of the
Setantii
The Setantii (sometimes read as ''Segantii'') were a possible pre- Roman Briton people who apparently lived in the western and southern littoral of Lancashire in England. It is thought likely they were a sept or sub-tribe of the Brigantes, who ...
, a sub-tribe of the Brigantes, when the Romans took control from the ancient
Briton
British people or Britons, also known colloquially as Brits, are the citizens of the United Kingdom, the British Overseas Territories, and the Crown dependencies.: British nationality law governs modern British citizenship and nationality, w ...
s.
Roman
Construction of Mamucium started around AD 79
[Gregory (2007), p. 3.] during the campaigns of
General Julius Agricola against the Brigantes after a
treaty
A treaty is a formal, legally binding written agreement between sovereign states and/or international organizations that is governed by international law. A treaty may also be known as an international agreement, protocol, covenant, convention ...
failed.
[Mason (2001), pp. 41–42.] Excavations show the fort had three
main phases of construction: first AD 79, second around AD 160, and third in AD 200.

The first phase of the fort was built from turf and timber.
Mamucium's dimensions indicate it was to be garrisoned by a
cohort, about 500 infantry. These troops were not
Roman citizen
Citizenship in ancient Rome () was a privileged political and legal status afforded to free individuals with respect to laws, property, and governance. Citizenship in ancient Rome was complex and based upon many different laws, traditions, and cu ...
s but
foreign auxiliaries who had joined the
Roman army
The Roman army () served ancient Rome and the Roman people, enduring through the Roman Kingdom (753–509 BC), the Roman Republic (509–27 BC), and the Roman Empire (27 BC–AD 1453), including the Western Roman Empire (collapsed Fall of the W ...
.
[ Retrieved on 20 July 2008.] By the late 1st and early 2nd centuries, a civilian settlement (called a ''
vicus
In Ancient Rome, the Latin term (plural ) designated a village within a rural area () or the neighbourhood of a larger settlement. During the Republican era, the four of the city of Rome were subdivided into . In the 1st century BC, Augustus ...
'') had grown up around the fort. Around AD 90, the fort's
rampart
Rampart may refer to:
* Rampart (fortification), a defensive wall or bank around a castle, fort or settlement
Rampart may also refer to:
* LAPD Rampart Division, a division of the Los Angeles Police Department
** Rampart scandal, a blanket ter ...
s were strengthened.
This might be because Mamucium and the Roman fort at Slack – which neighboured Castleshaw – superseded the fort at Castleshaw in the 120s. Mamucium was demolished some time around AD 140.
Although the first ''vicus'' grew rapidly in the early 2nd century, it was abandoned some time between 120 and 160 – broadly coinciding with the demolition of the fort – before it was re-inhabited when the fort was rebuilt.
[Gregory (2007), p. 190.]

The second phase was built around the year 160. Although it was again of turf and timber construction, it was larger than the previous fort, measuring to accommodate extra granaries (''
horrea'').
[Philpott (2006), p. 66.] Around 200, the gatehouses of the fort were rebuilt in stone and the walls surrounding the fort were given a stone facing.
The concentration of furnaces in sheds in part of the ''vicus'' associated with the fort has been described as an "industrial estate", which would have been the first in Manchester. Mamucium was included in the
Antonine Itinerary
The Antonine Itinerary (, "Itinerary of the Emperor Antoninus") is an , a register of the stations and distances along various roads. Seemingly based on official documents, possibly in part from a survey carried out under Augustus, it describes t ...
, a 3rd-century register of roads throughout the
Roman Empire
The Roman Empire ruled the Mediterranean and much of Europe, Western Asia and North Africa. The Roman people, Romans conquered most of this during the Roman Republic, Republic, and it was ruled by emperors following Octavian's assumption of ...
. This and inscriptions on and repairs to buildings indicate that Mamucium was still in use in the first half of the 3rd century. The ''vicus'' may have been abandoned by the mid-3rd century; this is supported by the excavated remains of some buildings that were demolished and the materials robbed for use elsewhere.
Evidence from coins indicates that although the civilian settlement associated with the fort had declined by the mid-3rd century, a small garrison may have remained at Mamucium into the late 3rd century and early 4th century.
A
temple to Mithras is possibly associated with the civilian settlement
in modern
Hulme
Hulme () is an inner city area and electoral ward of Manchester, in Greater Manchester, England, immediately south of Manchester city centre. It has a significant industrial heritage.
Historically in Lancashire, the name Hulme is derived from ...
.
An altar dedicated to ''
Fortuna Conservatrix'', "Fortune the Preserver", was found, probably dating to the early 3rd century.
In 2008 an altar dating from the late 1st century was discovered near the Roman settlement. It was dedicated to two minor Germanic gods and described as being in "fantastic" condition. The
County Archaeologist said
As well as Pagan worship, there is also evidence of early Christian worship. In the 1970s, a fragment of 2nd-century
"word square" was discovered with an anagram of
PATER NOSTER. There has been discussion by academics whether the "word square", which is carved on a piece of
amphora
An amphora (; ; English ) is a type of container with a pointed bottom and characteristic shape and size which fit tightly (and therefore safely) against each other in storage rooms and packages, tied together with rope and delivered by land ...
, is actually a Christian artefact, if so, it is one of the earliest examples of Christianity in Britain.
Medieval
After the
Roman withdrawal from Britain
The end of Roman rule in Britain occurred as the military forces of Roman Britain withdrew to defend or seize the Western Roman Empire's continental core, leaving behind an autonomous post-Roman Britain. In 383, the usurper Magnus Maximus wit ...
around 410, the area of Mamucium was used for agricultural purposes.
It has sometimes been identified with the
Nennius
Nennius – or Nemnius or Nemnivus – was a Welsh monk of the 9th century. He has traditionally been attributed with the authorship of the ''Historia Brittonum'', based on the prologue affixed to that work. This attribution is widely considered ...
(). Theodor Mommsen
Christian Matthias Theodor Mommsen (; ; 30 November 1817 – 1 November 1903) was a German classical scholar, historian, jurist, journalist, politician and archaeologist. He is widely regarded as one of the greatest classicists of the 19th ce ...
(). ''Historia Brittonum'', VI. Composed after AD 830. Hosted at Latin Wikisource. listed among the 28
cities
A city is a human settlement of a substantial size. The term "city" has different meanings around the world and in some places the settlement can be very small. Even where the term is limited to larger settlements, there is no universally agree ...
of
Britain
Britain most often refers to:
* Great Britain, a large island comprising the countries of England, Scotland and Wales
* The United Kingdom of Great Britain and Northern Ireland, a sovereign state in Europe comprising Great Britain and the north-eas ...
by the ''
History of the Britons
''The History of the Britons'' () is a purported history of early Britain written around 828 that survives in numerous recensions from after the 11th century. The ''Historia Brittonum'' is commonly attributed to Nennius, as some recensions have ...
'' traditionally attributed to
Nennius
Nennius – or Nemnius or Nemnivus – was a Welsh monk of the 9th century. He has traditionally been attributed with the authorship of the ''Historia Brittonum'', based on the prologue affixed to that work. This attribution is widely considered ...
.
[Ford, David Nash.]
The 28 Cities of Britain
" at Britannia. 2000.[Newman, John Henry & al]
p. 92.">''Lives of the English Saints: St. German, Bishop of Auxerre'', Ch. X: "Britain in 429, A. D.", p. 92.
James Toovey (London), 1844.
16th–18th centuries
After lying derelict for centuries, the ruins were commented on by
antiquarian
An antiquarian or antiquary () is an aficionado or student of antiquities or things of the past. More specifically, the term is used for those who study history with particular attention to ancient artefacts, archaeological and historic si ...
s
John Leland in the 16th century,
William Camden
William Camden (2 May 1551 – 9 November 1623) was an English antiquarian, historian, topographer, and herald, best known as author of ''Britannia'', the first chorographical survey of the islands of Great Britain and Ireland that relates la ...
in the late 16th and early 17th centuries, and
William Stukeley
William Stukeley (7 November 1687 – 3 March 1765) was an English antiquarian, physician and Anglican clergyman. A significant influence on the later development of archaeology, he pioneered the scholarly investigation of the prehistoric ...
and the Manchester historian
John Whitaker in the 18th century. In the early 18th century,
John Horsley said:
Whitaker described what remained of the fort in 1773:
Industrial Revolution
Mamucium was levelled as Manchester expanded in the Industrial Revolution. The construction of the Rochdale Canal through the south western corner of the fort in the late 18th and early 19th centuries, and the building of viaducts for the Great Northern Railway over the site in the late 19th century, damaged the remains and even destroyed some of the southern half of the fort.
When the railway viaducts were built,
Charles Roeder documented the remains that were uncovered in the process, including parts of the ''vicus''.
Mills were all around the site. Castlefield became the south west corner of
Manchester city centre
Manchester city centre is the central business district of Manchester, England, within the confines of Great Ancoats Street, A6042 Trinity Way, and A57(M) Mancunian Way, which collectively form an inner ring road. The City Centre ward had a ...
.
Deansgate
Deansgate is a main road (part of the A56) through Manchester City Centre, England. It runs roughly north–south in a near straight route through the western part of the city centre and is the longest road in the city centre at over one mil ...
, which developed into the main thoroughfare, follows the general line of Roman road to Ribchester.
20th century
The first archaeological investigation of Mamucium was in 1906. Francis Bruton, who would later work on the Roman fort at
Castleshaw, excavated the fort's western defences.
A series of small-scale excavations were undertaken intermittently between 1912 and 1967, generally exploring the northern defences of the fort.
In the mid-20th century, historian
A. J. P. Taylor called the surviving stretch of Roman wall "the least interesting Roman remains in Britain". The first excavation of the ''vicus'' was carried out in the 1970s under
Professor Barri Jones.
In 1982 the fort, along with the rest of the Castlefield area, became the United Kingdom's first Urban Heritage Park, and partial reconstructions of the forts walls, including the ramparts and gateways, were opened in 1984.
In 2001–05 the
University of Manchester Archaeological Unit carried out excavations in the ''vicus'' to further investigate the site before the area underwent any more regeneration or reconstruction.
The archaeological investigation of Mamucium Roman fort and its associated civilian settlement has, so far, provided approximately 10,000 artefacts.
Layout
The fort measured by and was surrounded by a double ditch and wooden rampart. Around AD 200 the wooden rampart was replaced by stone ramparts,
[Hylton (2003), p. 2.] measuring between and thick.
[Hylton (2003), p. 4.] The ''vicus'' associated with Mamucium surrounded the site on the west, north, and east sides, with the majority lying to the north. The ''vicus'' covered about and the fort about .
Buildings within the ''vicus'' would have generally been one storey,
timber framed, and of
wattle and daub
Wattle and daub is a composite material, composite building method in which a woven lattice of wooden strips called "wattle (construction), wattle" is "daubed" with a sticky material usually made of some combination of wet soil, clay, sand, and ...
construction.
There may have been a cemetery to the south east of the fort.
Templeborough Roman Fort in Yorkshire was rebuilt in stone in the 2nd century and covered an area of ,
similar to Mamucium which covered .
See also
*
History of Manchester
The history of Manchester encompasses its change from a minor Township (England), township in Lancashire to an industrial metropolis in the United Kingdom and the world.
*
*
* Manchester began expanding "at an astonishing rate" around the turn ...
*
Scheduled Monuments in Greater Manchester
References
Bibliography
*
*
*
*
*
*
*
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{{Good article
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History of Manchester
Roman fortifications in England
Tourist attractions in Manchester
Scheduled monuments in Greater Manchester
Former populated places in Greater Manchester
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Roman auxiliary forts in England