HER 5183 DESCRIPTION:-

Scheduled Monument Description:

Summary of Monument

The monument includes a medieval ringwork castle, and a Civil War defensive earthwork later adapted as a promenade in the C18 and C19.

Reasons for Designation

The ringwork castle and adjacent Civil War earthwork are scheduled for the following principal reasons:

• Archaeological interest: the monument includes two elements, a medieval ringwork castle and a Civil War fieldwork, both of which are classes of monument important for our understanding of the period they represent;

• Rarity: there are perhaps only 200 ringworks identified in England, and as one of a restricted number and very restricted range of monuments of the period, the example at Newnham is of particular significance to our understanding of the period; and surviving Civil War fieldworks number only around 150, and are thus rare in the national context;

• Survival: both the ringwork and the Civil War fieldwork survive to a significant height above ground, with little loss or erosion despite some minor antiquarian excavation to the interior of the ringwork and the slight truncation of the earthwork;

• Potential: the ringwork has significant potential to reveal evidence of structures and occupation, and the ditches and ground beneath the banks may retain valuable environmental information; the Civil War fieldwork has some potential to reveal technical details of its construction;

• Group value: the grouping of the two defences demonstrates the long duration of the value of the site in the defence of the town.

History

Ringworks are medieval fortifications built and occupied from the late Anglo-Saxon period to the later C12. They comprised a small defended area containing buildings which was surrounded or partly surrounded by a substantial ditch and a bank surmounted by a timber palisade or, rarely, a stone wall. Occasionally a more lightly defended embanked enclosure, the bailey, adjoined the ringwork. Ringworks acted as strongholds for military operations and in some cases as defended aristocratic or manorial settlements. The castle at Newnham is situated on a bluff of high ground from which it commands views over the surrounding, lower countryside, and a bend in the River Severn. There is evidence for a river crossing at Newnham since at least the Roman period, reflecting the strategic significance of the area. The first reference to a castle at Newnham dates from the C12, which suggests that it was unoccupied by this date and it is likely, since it was allegedly built as defence against the Welsh, that it may be C11. There is mention in a source from the C12 of land by the ditch of the old castle, and further references in circa 1240 and 1418. The castle must have presented in 1594 a similar appearance to today, as it was then identified as a hollow green. It appears to have been planted with a ring of deciduous trees to the perimeter and a specimen pine to the centre as part of the development of the site as amenity land in the C19.

English Civil War fieldworks are earthworks which were raised during military operations between 1642 and 1645 to provide temporary protection for infantry or to act as gun emplacements. The earthworks, which may have been reinforced with revetting and palisades, consisted of banks and ditches and varied in complexity from simple breastworks to complex systems of banks and inter- connected trenches. They can be recognised today as surviving earthworks or as crop- or soil-marks on aerial photographs. The circumstances and cost of their construction may be referred to in contemporary historical documents. Fieldworks are recorded widely throughout England with concentrations in the main areas of campaigning. Those with a defensive function were often sited to protect settlements or their approaches. Those with an offensive function were designed to dominate defensive positions and to contain the besieged areas. Such a fieldwork is recorded as having been thrown up by Royalists at the upper end of Newnham in 1644, and this appears to survive as the long earthwork running northwards from the northern end of the ringwork castle, with a ditch and bank partially surviving to its western side. The earthwork describes the edge of the bluff on which it stands, indicating a defensive purpose. Newnham was garrisoned several times in the Civil War by Royalists seeking to protect lines of communication between the city of Gloucester and Wales. In April 1643, the Royalists based themselves in the parish church, just to the south of the site, and are recorded as having dug defences. The earthwork may have been built on the line of an earlier town wall: a William atte Wall is recorded in 1327, and there are records of rents for part of the town ditch in 1637, so it seems that some town defences did exist; there is no indication of town walls on any other part of the settlement. By the mid-C18, the earthwork had become public open space, forming what Daniel Defoe described as an "agreeable terrace walk", known as the Round Green. By 1849, the green had been laid out as a more formal promenade, with paths up and down, and an avenue of trees; a short flight of steps was set into at its northern end. A new lane running north-south was laid out alongside the eastern edge of the green in 1873. Formerly part of the manorial waste, the lord of the manor sold to the town all his rights over the green, which had already been long-established as public amenity space. Townspeople's wills of the late C19 and early C20 left bequests for the provision of benches and the maintenance of the green. The site of the ringwork was subject to some excavation in the C19, but was never published, and there is no record of the results; however, it is likely that some form of building was uncovered which confirmed its identity as a castle, as it prompted the owners of the adjacent C18 house to rename it Castle House.

Details

The RINGWORK CASTLE is situated immediately north-west of Castle House, and is set towards the end of a spur of raised ground above the High Street, forming a strategic defence of the bend in the River Severn. The ringwork dates from circa 1066-1086. It includes the earthwork remains of the former ringwork castle, roughly oval on plan, formed from earthen ramparts up to circa 2.5m high surrounding a saucer-shaped, hollow enclosure, with the remains of an outer bank and ditch to the south and north-western sides; it encompasses a total area of around 0.3ha. The interior of the enclosure is approximately up to 60m long NW-SE, and has an uneven surface, possibly the result of antiquarian excavation, and perhaps also indicating buried features. A circle of deciduous trees is planted around the ringwork, with a specimen pine at the centre. It appears that the eastern bank has been thrown down to fill its own ditch, and thus even out the approach to the site from the town; and the western bank has been replaced by a modern raised walkway which extends northwards. A bridge extends from the north-western corner of the ringwork to the raised Civil War defensive earthwork which runs northwards from the ringwork. The bridge, which appears to date from the C19 and C20, has squared and coursed rubble-stone abutments with prominent strap pointing, a concrete deck over a rectangular opening, and timber parapets with X-bracing. The remains of earlier abutments survive in the form of fragments of rubble-stone walls with dressed kerbstones to either end of the existing abutments. There is no visible evidence that a bailey was associated with the ringwork castle. One source suggests that it may have been situated to the east, but if there was a bailey, it may have been located to the north and has been overlaid by the Civil War earthworks.

The extent of the CIVIL WAR DEFENSIVE EARTHWORK is broadly defined by the scarp on the western side, and by the lane called The Green to the east. It includes the wide, flat-topped earthwork, circa 163m long and circa 25m wide at its widest, narrowing at the northern end. It has sloping edges to the north and east; the western side is bounded by a ditch. Below this, the former bank has been replaced by a raised walkway of modern date, which extends from the similar walkway below the ringwork on the same side. A short flight of uneven stone steps is set into the narrow northern terminus of the earthwork, which has been truncated at its north-western corner by the creation of a driveway to a house built to the west in the late C19 or early C20. The earthwork slopes steeply down into the ditch on the western side, and slopes more gently from its flat top towards the eastern edge. The surface is uneven in parts; it has a gravel path laid out from north to south towards the western side, and traces of an earlier path running more or less parallel to the eastern side. An avenue of trees is laid out along the north-south axis, with a specimen pine to the northern end. The trees, like those on the ringwork, are probably associated with the C18 and C19 adoption of the monument as public recreation space. Beyond the current northern terminus of the earthwork, the remains become fragmentary; it has been breached to create a wide entrance way, and exists north-west of this opening only as a possible bank set below the edge of the scarp, which does not survive well; small sections are identifiable but the extent is not possible to define, and the earthworks are much eroded. {Source Work 10426 & 11748.}

Newnham was garrisoned on a number of occasions during rhe Civil War by the Royalists to cover Gloucester and the lines of communication between the city and south Wales. In April 1643 the garrison established a base in and around the parish church and dug a defensive ditch around the site. The earthwork known as The Round Green running north from the castle, while looking like the remains of an ancient town wall, fits the 1644 descriptions of these Royalists defensive works at the upper end of the town. The defences proved insufficient to halt Massey's men who attacked Newnham on the 8th May 1644, breached the defences and captured those Royalists who had retreated into the church. Around 20 Royalists were killed and 100 captured. {Source Works 8641 & 8639.}

There are known indications that there may have been a town wall earlier in the occurence of a 'William atte Wall' in 1327 and rents paid to the lord of the manor for parts of the town ditch in 1637. The Round Green was later part of the manorial waste. By 1849 the green had been laid out as a promenade, and in 1873 a new road was built along the east side of green, linking the Littledean road with the High Street opposite the churchyard. In 1880 the lord of the manor sold to the town all his rights in the green, which had been long inclosed and devoted to public recreation, and over which all commoning rights had been extinguished. John Hill (d. 1893) by his will gave money for the seats on the green, and John Cholditch by his will proved 1911 gave £100 for maintainence of the green. {Source Work 894.}

Earthwork is tree-lined in RAF aerial photographs {Source Work 3475} and in Fairey Surveys aerial photographs. {Source Work 615.}

Marked as "FOSSE" on the west side of the monument on the 1st series OS 25" map{Source Work 5134}; and as "The Green" on the monument and "FOSSE" on the west side of the monument on the 2nd series OS 25" map. {Source Work 5136.}

Marked as "Newnham Green" on the 1839 tithe map. {Source Work 6634.}

Grid reference refers to a centre point on this linear earthwork. The earthwork extends from 368910 211540 in the sourth to 368880 211680 in the north.

2018 - Scheduled Monument Consent given to Newnham Parish Council for the repair and widening of an existing path, repair and removation of a bridge and the installation of information boards {Source Work 10426.}

2019 - This monument was previously recorded within the Historic England National Record of the Historic Environment. Additional information from that record, formerly held within the AMIE database, is quoted below:

“Civil War town defences, constructed in 1644, possibly on the site of an earlier wall, for which documentary evidence survives. The earthwork was used as a terraced walk in the 18th century, and had been laid out as a promenade by 1849.

(SO 68881169 - 68911154) A Royalist garrison constructed strong fortifications at Newnham during the Civil War (1), and the earthwork known as the Round Green, running north from the castle (SO 61 SE 3), although it looks like the remains of an ancient town wall, fits the descriptions in 1644 of the Royalists' defensive works at the upper end of the town. The known indications that there may have been an earlier town wall are the occurrence of a "William atte Wall" in 1327, and rents paid to the Lord of the Manor for parts of the town ditch in 1637. The earthwork was used as a terraced walk in the 18th century, and had been laid out as a promenade by 1849 (2). (1-2)

"The earthworks on the south-west of the town running north from the castle are probably the Royalist's defensive works constructed at the upper end of the town in 1644, but may follow the line of earlier defences. There are no indications of defences to the north of the Littledean Road." (3)” {Source Work 4249.}