Monument record MLI54222 - Hermit Dam Moated Site, Lea

Summary

The Hermit Dam moated site, to the east of Lea.

Type and Period (4)

Protected Status/Designation

Full Description

The site of the crenellated manor house belonging to Hermit Dame. Finds including carved stones and a 15th century gold ring have been found. A circular enclosure formed by a 15 foot wide wet moat, 4 to 5 feet deep. The site was under pasture when visited in April 1969. {1}{2} A collection of medieval to modern metalwork found on the site and reported in 1978 included fragments of lead, fragments of a sheet bronze vessel, fragments of possibly medieval lead window frames, a 17th or 18th century lead tag, a possibly medieval bronze square-headed rivet, a medieval or post medieval lead decorative attachment in the shape of a plume of feathers, a post medieval iron horseshoe fragment, and a complete medieval bronze annular brooch. {3}{4} The moated site lies in the formerly wooded east end of the parish, in the bottom of a broad natural basin, north-east of a wood called 'hermit dam'. It was at one time assumed to be the site of Heynings priory but was subsequently identified as the manorial residence of the Trehampton and De Braose Lords of Lea. The family of Trehampton held the manor of Lea from the 12th to the 14th centuries and perhaps from the Norman Conquest. In 1322 John de Trehampton forfeited the manor and it was granted to William de Aune. When it was returned to the family by Edward III it was evidently not John de Trehampton who lived there, for in 1330 John de Braose, husband of John's sister, received licence to crenellate the manor. It is unlikely that it was used as a principal residence much beyond the 14th century. The date of the creation of this isolated moated site and its relation to the manor of Lea is uncertain. It must have been in existence before 1235 when Ralph de Trehampton obtained grant of a chantry in his chapel in his manor house at Lea. It may be that the earlier grant of free warren over the demesne of Lea, obtained by Roger de Trehampton in the time of Henry II, marked a move of the manor away from the village. The moat, although roughly square in plan, has markedly curved east and west sides. Despite plough damage surviving scarps show that the interior was slightly raised and that former buildings may once have stood on what is now a low mound with a central hollow. This comprises dark earth containing fragments of brick and limestone. The perimeter bank and ditch are in a variable state of preservation: on the north-west the ditch is 1.75m deep and filled with water, whereas on the south-east a drain has been cut through its bottom. The external bank is best preserved on the east where it still stands to a height of 1.5m; to the south it has been severely mutilated, while on the west it forms a causeway for the track leading to Priory Farm. Attached to the north side of the moat is an outer enclosure, called 'orchard piece' in the early 19th century, defined by well-marked water-filled ditches up to 1m deep which are linked to a small stream which forms the north-eastern boundary. To the east and south of the moat other shallow ditches with intermittent banks run west from the stream. These are presumably watercourses, perhaps bounding additional enclosures or serving merely as drains of relatively late date. The boggy grassland north-west of the moat is occupied by a group of slight earthworks of a least two phases which could have enclosed a post-medieval farm or cottages, possibly representing the 'sort of hamlet' mentioned by Stark in the early 19th century; the existence of which is confirmed by documentary evidence in the late 16th and 17th century. {5}{6}{7}{8}{9}{10} Only the central portion of the site is scheduled. {11}

Sources/Archives (11)

  •  Scheduling Record: HBMC. 1969. AM 7. SAM 193.
  •  Index: Ordnance Survey. Ordnance Survey Card Index. SK 88 NW: 6.
  •  Index: Lincolnshire County Council. Sites and Monuments Record Card Index. SK 88 NW: B.
  •  Artefact: City and County Museum Collection. LM 218.78.
  •  Map: Royal Commission on the Historical Monuments of England. 1992-1996. National Mapping Programme. SK8487: LI.694.2.1-4.
  •  Bibliographic Reference: P.L. Everson, C.C. Taylor and C.J. Dunn. 1991. Change and Continuity: Rural Settlement in North-West Lincolnshire. pp.42, 50, 117-19, fig.86, archive notes.
  •  Aerial Photograph: J.K.S. St Joseph. 1945-79. Cambridge University Collection. PG 54-57, 1955.
  •  Aerial Photograph: 1945-84. CAMBRIDGE UNIVERSITY COLLECTION. AWR 87, 1969.
  •  Aerial Photograph: Paul Everson. 1975-90. RCHM. 2933/29 & 2969/10.
  •  Aerial Photograph: COLE, C.. 1993-2002. InnerVisions Business Presentations. 195/0797/14A, 184/0697/6A & 100/0895/F11A.
  •  Scheduling Record: ENGLISH HERITAGE. 1997. REVISED SCHEDULING DOCUMENT 29894. MPP 23.

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Location

Grid reference Centred SK 8428 8716 (322m by 331m) Estimated from sources
Civil Parish LEA, WEST LINDSEY, LINCOLNSHIRE

Related Monuments/Buildings (1)

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Record last edited

Mar 21 2021 8:35PM

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