LAND TO THE REAR OF THE RECTORY HORFIELD BRISTOL …€¦ · the digging of two sondages (see Fig....
Transcript of LAND TO THE REAR OF THE RECTORY HORFIELD BRISTOL …€¦ · the digging of two sondages (see Fig....
LAND TO THE REAR OF THE RECTORY WELLINGTON HILL
HORFIELD BRISTOL
ARCHAEOLOGICAL EVALUATION
CA PROJECT: 1487 CA REPORT: 03005
Author: Kate Cullen
Approved:
Signed:
Simon Cox
…………………………………………………………….
Issue: 01 Date: 27 January 2003
This report is confidential to the client. Cotswold Archaeology accepts no responsibility or liability to any third party to whom this report, or any part of it, is made known. Any such party relies upon this report entirely at their own risk. No part of this report may be reproduced by any means without permission.
© Cotswold Archaeology
Headquarters Building, Kemble Business Park, Cirencester, Gloucestershire, GL7 6BQ Tel. 01285 771022 Fax. 01285 771033 E-mail: [email protected]
Replacement Rectory, Wellington Hill, Horfield, Bristol: Archaeological Evaluation © Cotswold Archaeology
CONTENTS
SUMMARY........................................................................................................................2
1. INTRODUCTION........................................................................................................ 3
The site ................................................................................................................ 3
Archaeological background.................................................................................. 3
Archaeological objectives .................................................................................... 4
Methodology ........................................................................................................ 4
2. RESULTS (FIG.2) ...................................................................................................... 5
The Finds ............................................................................................................. 5
3. DISCUSSION ............................................................................................................. 6
4. CA PROJECT TEAM.................................................................................................. 6
5. REFERENCES........................................................................................................... 7
APPENDIX 1: CONTEXT DESCRIPTIONS...................................................................... 8
APPENDIX 2: THE FINDS................................................................................................ 9
APPENDIX 3: LEVELS OF PRINCIPAL DEPOSITS AND STRUCTURES...................... 10
APPENDIX 4: TRENCH LOCATION: OS CO-ORDINATES............................................. 10
LIST OF ILLUSTRATIONS
Fig. 1 Site location plan
Fig. 2 Trench plan
1
Replacement Rectory, Wellington Hill, Horfield, Bristol: Archaeological Evaluation © Cotswold Archaeology
SUMMARY
Site Name: Land to the rear of The Rectory, Wellington Hill
Location: Horfield, Bristol
NGR: ST 59120 76660
Type: Evaluation
Date: 15th January 2003
Location of Archive: To be deposited with Bristol City Museum
Accession no. CMAG 2003/3
Site Code: RWH 03
An archaeological evaluation was undertaken by Cotswold Archaeology in January 2003 at
the request of GVA Grimley, on behalf of the Diocese of Bristol, to the rear of the existing
Rectory. In compliance with an approved written scheme of investigation, one trench was
excavated in the development area.
The trench revealed no significant archaeological features, other than one possible posthole
from which single a sherd of Roman pottery was retrieved.
The evaluation has characterised the archaeological potential of the study area, and
indicates that the site probably lies within an area that was being farmed in the Roman
period, with settlement activity possibly located nearby. However, no direct evidence for
such activity was located within the evaluation trench.
2
Replacement Rectory, Wellington Hill, Horfield, Bristol: Archaeological Evaluation © Cotswold Archaeology
1. INTRODUCTION
1.1 In January 2003 Cotswold Archaeology (CA) carried out an archaeological
evaluation for GVA Grimley to the rear of the existing Rectory (centred on NGR: ST
59120 76660; Fig. 1). The evaluation was undertaken in order to provide further
information on the archaeological potential of the site prior to development of part of
the grounds for a replacement Rectory.
1.2 The evaluation was carried out in accordance with a brief for archaeological
evaluation (BCC 2002) prepared by the Bristol City Archaeologist (BCA),
archaeological advisor to the Local Planning Authority (LPA), and with a subsequent
detailed project specification produced by CA (2002) and approved by the Bristol
City Archaeologist. The fieldwork also followed the Standard and Guidance for an
Archaeological Field Evaluation issued by the Institute of Field Archaeologists
(1999). It was monitored by Mr R Jones (BCA), who also made a site visit.
The site
1.3 The proposed development area encloses a grassed area to the rear of the existing
rectory, at the junction of Wellington Hill and Kellaway Avenue in the Bristol suburb
of Horfield. Holy Trinity Church is situated immediately opposite, to the north-east of
the Rectory (Fig. 2). The site lies at approximately 83m AOD.
1.4 The underlying geology of the area is mapped as lower lias clay of the Jurassic
period, with bands of limestone.
1.5 Currently the land forms part of the grounds of the Rectory.
Archaeological background
1.6 Archaeological interest in the site arises from nearby earthworks and finds of
prehistoric and Roman date, and its proximity to the potentially early church and its
circular graveyard. One possible sherd of Roman pottery was found close to the
Rectory during road construction (SMR 810). The archaeological background to the
3
Replacement Rectory, Wellington Hill, Horfield, Bristol: Archaeological Evaluation © Cotswold Archaeology
site is covered in greater detail in an earlier desk-based assessment (Stevens
2002).
Archaeological objectives
1.7 The objectives of the evaluation were to establish the character, quality, date,
significance and extent of any archaeological remains or deposits surviving within
the site. This information will assist Bristol City Council in making an informed
judgement on the likely impact upon the archaeological resource by the proposed
development.
Methodology
1.8 The fieldwork comprised the excavation of one trench within the footprint of the
proposed building, measuring 5m long by 2m wide.
1.9 The trench was excavated by hand to the natural substrate due to the inaccessibility
of the site by machine. Where archaeological deposits were encountered they were
excavated in accordance with the CA Technical Manual 1: Excavation Recording
Manual (1996).
1.10 Deposits were assessed for their palaeoenvironmental potential in accordance with
the CA Technical Manual 2: The Taking of Samples for
Palaeoenvironmental/Palaeoeconomic Analysis from Archaeological Sites (1994),
and no samples were taken. All artefacts recovered were processed in accordance
with the CA Technical Manual 3: Treatment of Finds Immediately After Excavation
(1995).
1.11 The archive and artefacts from the evaluation are currently held by CA at their
offices in Kemble. Subject to the agreement of the legal landowner the site archive
(including artefacts) will be deposited with Bristol City Museum under accession
number CMAG 2003/3.
4
Replacement Rectory, Wellington Hill, Horfield, Bristol: Archaeological Evaluation © Cotswold Archaeology
2. RESULTS (FIG.2)
2.1 This section provides an overview of the evaluation results; detailed summaries of
the recorded contexts, and finds are to be found in Appendices 1and 2 respectively.
Details of the relative heights of the principal deposits and features expressed as
metres above Ordnance Datum (m AOD) appear in Appendix 3. Co-ordinates for the
location of the evaluation trench are contained in Appendix 4.
2.2 The natural substrate 103, consisting of light yellowish-grey clay with occasional
limestone and sandstone fragments was encountered at a depth of 0.18m below the
existing ground surface (82.15m AOD). This had been extensively disturbed by root
action. A modern coin, a brick fragment, stone fragments and some coal were
recovered in association with the root activity from within the natural substrate. Two
sondages were subsequently excavated, to a depth of 0.42m and 0.45m
respectively, to verify that 103 was not re-deposited natural material. Away from the
root activity the deposit was very clean, and no finds were recovered, suggesting
that this was not re-deposited, but was indeed natural substrate that had simply
been re-worked in places by root action. The surface of the substrate became darker
towards the interface with the topsoil, and was allocated as a separate context
(101). The topsoil contained a large quantity of modern pottery.
2.3 The trench revealed no significant archaeological features, other than one possible
small sub-circular posthole 104, cutting 103. The fill 105 of the posthole contained a
single sherd of Roman pottery of broadly second to fourth century date. Although it
contained several sandstone and limestone fragments, which could be interpreted
as packing for a post, it seems more likely that the soil was contaminated by nearby
tree roots. This seems a more likely explanation, as some of the stone fragments
were sealed in patches by the natural substrate 103.
The Finds
2.4 The bulk of the recovered artefactual material is modern in date and of minimal
interest. Of note is a Severn Valley Ware sherd from 105, broadly datable to the
second to fourth century, and a fragment of Pennant sandstone from 103. Pennant
stone was commonly used as roofing material in the Roman period in this region.
5
Replacement Rectory, Wellington Hill, Horfield, Bristol: Archaeological Evaluation © Cotswold Archaeology
These finds hint at Romano-British activity in the area although both occurred with
modern material and would seem to be re-deposited.
3. DISCUSSION
3.1 The material recovered during excavation mainly derived from the topsoil, and was
in all likelihood brought there through tree root action in the area. This is further
emphasised by the discovery of modern material alongside roots, retrieved through
the digging of two sondages (see Fig. 2) to ensure the true natural substrate had
been reached. The possible posthole 104, which produced the only sherd of Roman
pottery, also seems more likely to be the result of root action.
3.2 Although no features of definite archaeological origin were identified within the
trench, the building materials such as pennant stone (possibly used for roofing)
along with a single sherd of Roman pottery might indicate the presence of Romano-
British activity nearby. The recovery of this material, together with the known
evidence for Romano-British agriculture in the vicinity, suggests that the site lay
within a farmed landscape in the Roman period. Evidence for Romano-British
agricultural activities may therefore survive within the site, and it is possible that
associated settlement activity may also be present nearby. However, owing to the
small size of the proposed development there is likely be a very limited impact upon
such features, should they survive within the site.
4. CA PROJECT TEAM
Fieldwork was undertaken by Kate Cullen, assisted by Nick Corcos. The report was written
by Kate Cullen with Simon Cox. The illustrations were prepared by Lorna Gray. The archive
has been compiled by Kate Cullen, and prepared for deposition by Ed McSloy. The project
was managed for CA by Simon Cox.
6
Replacement Rectory, Wellington Hill, Horfield, Bristol: Archaeological Evaluation
7
© Cotswold Archaeology
5. REFERENCES
CA 2003 Written Scheme of Investigation for an Archaeological Evaluation
BCC 2002 Horfield Rectory, Wellington Hill, Bristol: Brief for archaeological evaluation
Stevens, D 2002 Horfield Rectory, Wellington Hill, Bristol: Archaeological Desktop Study
Wright, D. 1998 ‘The Road through Horfield: a reinterpretation of Samuel Seyer’s notebook
on the parish’ Trans. Bristol Glos. Archaeol. Soc. 116, 161-73.
Replacement Rectory, Wellington Hill, Horfield, Bristol: Archaeological Evaluation © Cotswold Archaeology
APPENDIX 1: CONTEXT DESCRIPTIONS
Trench 1 100 Top soil. Dark brownish grey silty clay. 0.12m in depth. 101 Sub soil or interface layer between topsoil and natural substrate. Mid yellowish grey silty clay with
occasional sandstone, medium in size and rounded. Rare small limestone fragments. 0.06m in depth. 103 Natural substrate. Light yellowish grey clay with occasional limestone and sandstone fragments.
0.18m+ 104 Possible post-hole cut, sub-circular with sides sloping at approximately 60, concave base. 0.3m wide,
0.12m deep. 105 Fill of 104. Light grey silty clay with several limestone and sandstone stones, medium in size.
8
Replacement Rectory, Wellington Hill, Horfield, Bristol: Archaeological Evaluation © Cotswold Archaeology
APPENDIX 2: THE FINDS
INDRODUCTION
The evaluation resulted in the recovery of a small quantity of pottery, stone roofing material, brick and ‘industrial residues’ (see concordance, below). A single sherd of pottery dates to the Roman period and the remainder to the nineteenth or twentieth centuries.
Concordance of finds 103 1 fragment brick/tile (2g) 1 fragment coal (1g) 1 fragment stone roofing material: Pennant series sandstone. Cu alloy coin: George VI penny dated 1939 Spot date: modern 105 1 sherd Roman pottery (11g): Severn Valley Ware rim sherd – wide-mouthed jar. 2 fragments charcoal or coke? (1g) Spot date: modern? Unstratified 17 sherds modern pottery (45g): ‘flowerpot’ and transfer-printed china. Discussion The bulk of the recovered artefactual material is modern in date and of minimal interest. Of note is a Severn Valley Ware sherd from 105, broadly datable to the second to fourth century, and a fragment of Pennant sandstone from 103. Pennant stone was commonly used as roofing material in the Roman period in this region. These finds hint at Romano-British activity in the area although both occurred with modern material and would seem to be re-deposited.
9
Replacement Rectory, Wellington Hill, Horfield, Bristol: Archaeological Evaluation
10
© Cotswold Archaeology
APPENDIX 3: LEVELS OF PRINCIPAL DEPOSITS AND STRUCTURES
Levels are expressed as metres below current ground level and as metres above Ordnance Datum, calculated using the benchmark located at Holy Trinity Church (84.09m AOD).
Trench 1 Current ground level 0.00m
(82.46m) Base of Post-hole 104 0.22m
(82.12m) Top of natural substrate 0.18m
(82.15m) Limit of excavation in sondage 1
0.45m (81.92m)
Limit of excavation in sondage 2
0.42m (81.95)
Upper figures are depth below modern ground level, lower figures in parentheses are metres AOD.
APPENDIX 4: TRENCH LOCATION: OS CO-ORDINATES
NW CORNER ST 59115 76660 NE CORNER ST 59122 76663 SW CORNER ST 59117 76658 SE CORNER ST 59122 76661
RECTORY
WELLINGTON HILL
sondage2sondage
1
posthole104
ST
767
591
N
0 50m
Site Trench Feature
Reproduced from the 1999 Ordnance Survey 1:1250 map with the permission ofOrdnance Survey on behalf of The Controller of Her Majesty's Stationery Office, Crown copyright Cotswold Archaeological Trust AL50196A c
Fig. 2 Trench location plan, showing archaeological features