Hadrian's Wall and vallum between the access road to Glendale caravan park and the track south of Kirkland House in wall miles 77 and 78
Heritage Category: Scheduled Monument
List Entry Number: 1014701
Date first listed: 12-Dec-1928
Date of most recent amendment: 19-Mar-1998
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The building or site itself may lie within the boundary of more than one authority.
District: Allerdale (District Authority)
National Grid Reference: NY 24447 61426
Legacy Record - This information may be included in the List Entry Details.
Reasons for Designation
Hadrian's Wall marks one of the frontiers of the Roman Empire. The
international importance of the surviving remains has been recognised through
designation as a World Heritage Site.
The military importance of the Tyne-Solway route across the Pennines was
recognised by the Romans during their early campaigns through northern England
and into Scotland in the second half of the first century AD. At this time a
military road, the Stanegate, was constructed along with a series of forts.
Subsequently the Romans largely withdrew from Scotland and there is evidence
that the Tyne-Solway route was being recognised as a frontier by the start of
the second century AD. This position was consolidated in the early second
century by the construction of a substantial frontier work, Hadrian's Wall,
under the orders of the Emperor Hadrian. Hadrian's successor, Antoninus Pius,
subsequently attempted to establish the boundary further north, between the
Clyde and the Firth of Forth, but by c.AD 160 growing unrest amongst the
native populations of northern Britain and pressures elsewhere in the Empire
caused a retraction back to the Hadrianic line. Hadrian's Wall was then the
frontier of the Roman Empire in Britain until c.AD 400 when the Roman armies
withdrew from Britain.
Stretching over 70 miles from coast to coast, Hadrian's Wall was a continuous
barrier built of stone in the east and, initially, of turf in the west. The
stone wall was originally designed to be ten Roman feet wide and sections of
this width are termed broad wall. A change of plan shortly after construction
began led to a reduction in the width of the Wall to eight Roman feet, such
sections being termed narrow wall. Today, stretches of both wall types
survive, including some sections of narrow wall built on broad wall
foundations. For most of its length a substantial ditch on the northern side
provided additional defence. Where the Wall crossed rivers, bridges were
constructed to carry it across. Construction of the Wall was organised and
executed by legionary soldiers. From the beginning the barrier was planned to
comprise more than just a curtain wall. At regularly spaced intervals of about
a mile along its length lay small walled fortlets known as milecastles. These
were attached to the southern side of the Wall and most had a gateway through
the Wall to the north. Hence they controlled crossing points through the Wall
as well as affording space for a small stable garrison. Between the
milecastles were two equally spaced towers known as turrets. Together the
milecastles and turrets provided bases from which the curtain wall could be
watched and patrolled. Both the turrets and milecastles are thought to have
been higher than the Wall itself to provide suitable observation points. It is
often assumed that a platform existed on the Wall so that troops could
actually patrol along the wall top; it is however far from certain that this
was the case.
At the western end of the Wall a system of towers, small fortlets and palisade
fences extended the frontier system another 30 miles or so down the Cumbrian
coast and helped control shipping moving across the estuary of the Solway
As originally planned, and apart from whatever space there was in the
milecastles, provision for the accommodation of garrison troops manning the
Wall was left with the line of forts which already lay along the Stanegate. At
some point a fundamental change of plan took place and forts were constructed
along the line of the Wall itself. There are now known to have been 16 forts
either attached to the Wall or in close association with it. Some overlay
earlier features such as turrets or milecastles. At this stage another linear
element, the vallum, was also added to the defensive system to the south of
the Wall. This was a broad flat-bottomed ditch flanked by a pair of linear
banks. It shadows the course of the Wall for almost all its length, sometimes
lying very close to it but sometimes up to a kilometre away from it. The
vallum's main function was to act as a barrier to restrict access to the Wall
from the south. It also had a function in linking the forts along the Wall
with a method of lateral communication. When the forts were placed along the
wall line no provision was made for a road to link them. This situation was
clearly found impracticable and a metalled track was therefore provided in
places along the vallum between the north mound and the ditch.
Later, after the withdrawal back to the Hadrianic line from the Antonine Wall,
various refurbishments were made throughout the frontier line. At this stage a
new linear feature was added: the `Military Way'. This was a road linking all
elements of the Wall defence, running from fort to fort within the area
bounded by the Wall and the vallum.
Throughout its long history the Wall was not always well maintained. It was
often neglected and sometimes overrun, but it remained in use until the late
fourth century when a weak and divided Roman Empire finally withdrew its
armies from the Wall and Britain.
It now survives in various states of preservation. In places, especially in
the central section, the Stone Wall still remains several courses high and the
attached forts, turrets and milecastles are also clearly indentifiable.
Earthwork features such as the ditch, vallum and Military Way also survive
well in places. Elsewhere the Stone Wall has been virtually robbed out and
only its foundations survive beneath the present ground surface. Similarly,
stretches of the earthwork remains, including sections of the Turf Wall, have
been levelled or infilled and now only survive as buried features. Although
some sections of the frontier system no longer survive visibly, sufficient
evidence does exist for its position to be fairly accurately identified
throughout most of its length.
Hadrian's Wall and vallum including the remains of Milecastle 78 between the access road to Glendale caravan park and the track south of Kirkland House survive well as buried remains. Significant information on the function of the remains and the development of the frontier system over time will be preserved.
Legacy Record - This information may be included in the List Entry Details.
The monument consists of the section of Hadrian's Wall and the vallum between
the access road to Glendale caravan park in the east and the track south of
Kirkland House in the west.
Hadrian's Wall survives throughout this section as a buried feature. West of milecastle 78 the Wall turns northwards to follow the Solway coast in contrast to the vallum which runs straight in this section. It is not certain whether the ditch to the north of the Wall was provided in this section, as a ditch would have been superfluous so close to the shore and liable to tidal flooding. There is no evidence for the ditch on its depicted line. The Wall in this sector was initially constructed in turf, which was replaced in the second half of the second century by the stone wall.
Milecastle 78 was located and partly excavated in 1934 by Simpson, Richmond and MacIntyre. It is situated 110m north west of the access road to Glendale caravan park. Only the west wall was examined in the excavations and was found to be 2.8m wide. One course of masonry survived of the inner face above the footings, but the outer face had been robbed. The overall dimensions of the milecastle are not yet known. Like all milecastles in the western part of Hadrian's Wall, it was originally built with turf ramparts and timber gateways and buildings, but was replaced in stone in the second half of the second century. The remains of the stone milecastle survive as buried remains. The excavators did not record whether remains of the primary turf and timber phase of the milecastle survive, but they are likely to survive beneath and alongside the remains of the stone milecastle also as buried remains.
The course of the Roman road known as the Military Way, which ran along the corridor between the Wall and the vallum linking turrets, milecastles and forts, has not been confirmed in this section.
The course of the vallum is known in this section. The vallum ditch can be traced as a depression up to 0.8m deep. The vallum mounds are not visible in this section and have been reduced and levelled by ploughing. They survive as buried features.
All field boundaries are excluded from the scheduling, although the ground beneath them is included.
MAP EXTRACT The site of the monument is shown on the attached map extract.
The contents of this record have been generated from a legacy data system.
Legacy System number: 26123
Legacy System: RSM
Books and journals
Richmond, , Gillam, , 'Transactions of the Cumbl/d and Westml/d Antiq and Arc Society' in Milecastle 79 (Solway), , Vol. 52, (1952)
Simpson, , Richmond, , MacIntyre, , 'Trans. Cumbl/d and Westml/d Antiq and Arc Society' in The Stone Wall, Turf Wall and Vallum West of Burgh By Sands, (1935), 217-8
Simpson, , Richmond, , MacIntyre, , 'Trans. Cumbl/d and Westml/d Antiq and Arc Society' in The Stone Wall, Turf Wall and Vallum West of Burgh By Sands, (1935), 217
Simpson, Hodgson, Richmond, , 'Trans Cumbl/d Westml/d Antiq and Arc Society' in Turrets And Milecastles Between Burgh By Sands And Bowness, , Vol. 52, (1952), 14
This monument is scheduled under the Ancient Monuments and Archaeological Areas Act 1979 as amended as it appears to the Secretary of State to be of national importance. This entry is a copy, the original is held by the Department for Digital, Culture, Media and Sport.
End of official listing