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ABCD: Gramineae

Gramineae grasses

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Site no Site Location Date Period
1004 Highgate 77 Beverley, Humberside, England 1980 Early medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1004a PR.SE.AS.? F dumped layer dark greyish brown c early medieval 0 0
1217 Cowdery's Down 78-81 Basingstoke, Hampshire, England 1983 Bronze Age - Civil War
Sample Period Context Type Sediment Period Earliest date Latest date
1217a PR.SE.? com post holes/wall trenches ? Saxon-medieval ? ?
1230 Ballymulholland 84 Magilligan Foreland, Co. Derry, Londonderry, N. Ireland 1988 Iron Age - Medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1230b PR.MD Site 2 layer nr ?medieval ? ?
1243 Dubby Sike 84 Upper Teesdale, Durham, England 1988 Late prehistoric - early Roman
Sample Period Context Type Sediment Period Earliest date Latest date
1243a PH.IA.LI com pit & feature fills nr late Iron Age/Roman -330 80
1263 Alchester 74 Bicester, Oxfordshire, England 1976 Roman
Sample Period Context Type Sediment Period Earliest date Latest date
1263b RO.RN.LR 105 ditch fill fine grey silt late Roman 100 400
1263a RO.RN.ER 138 ditch fill black gritty silt wi Roman 75 100
1278 Appleford 73-4 nr Abingdon, Oxfordshire, England 1980 Bronze Age/Iron Age/Romano-British
Sample Period Context Type Sediment Period Earliest date Latest date
1278a RO.RN:RB F 32, 200, well fill dark grey organic lo Roman 200 400
1302 Tibbets Close 83-4 Alcester, Warwickshire, England 1989 Iron Age/Roman/medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1302b RO.MR II-IV-V co feature fills nr Roman 200 275
1302a RO.MR II 51 layer nr Roman 100 300
1302c RO.MR VI-VII com hearth and pit fills nr Roman 200 250
1302e PR.MD.HM IX 8/6 8/8 kiln fill nr medieval 1200 1300
1189 Tarraby Lane 76 Carlisle, Hadrians Wall, Cumbria, England 1978 Roman 2nd c AD
Sample Period Context Type Sediment Period Earliest date Latest date
1189b RO.RM.MR P479 pit fill nr Roman 125 175
1189a RO.RM.ER D837 C620 ditch fill nr Roman 100 150
1065 Oil Mill Lane Berwick-upon-Tweed, Northumberland, England 1982 medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1065a PR.MD.EM F08 & F13 floor layer compressed earth wit late 12th-early 13th 1175 1225
1066 Newcastle Bastion 76-81 Newcastle upon Tyne, Tyne and Wear, England 1983 post medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1066a PR.PM.17 nr ditch fill dark silty with ash mid 17thc 1650 1690
1424 Aldwick Barley 59-61 nr Royston, Hertfordshire, England 1965 Iron Age
Sample Period Context Type Sediment Period Earliest date Latest date
1424a PH.IA (9) pit fills nr Iron Age ? ?
1501 Riggs Hall 78-80 Shrewsbury, Shropshire, England 1983 saxon/medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1501a PR.SE:MD.? F71/F124 pit fills nr 10th-early 12th 900 1150
1330 Ingoldmells nr Skegness, Lincolnshire, England 1978 ?
Sample Period
1330a ND
1387 Ilchester 74-5 Ilchester, Somerset, England 1982 roman
Sample Period Context Type Sediment Period Earliest date Latest date
1387a RO (31) feature fills nr Roman ? ?
1397 Finck St 78 London, Lambeth, Greater London, England 1988 Roman-late medieval
Sample Period
1397a RO:PR.MD
1624 The Bedern York 76-80 York, North Yorkshire, England 1986 ?
Sample Period Context Type Sediment Period Earliest date Latest date
1624a PR.SE.MS (3) pit/depression fills dark silty clays Anglian 580 900
1647 Thetford 73-80 Thetford, Norfolk, England 1984 ?
Sample Period Context Type Sediment Period Earliest date Latest date
1647a PR.SE.AS P14, P158 pit fills ? late Saxon ? ?
1666 Hereford City 70 Hereford, Hereford & Worcester, England 1971 Saxon 10th cAD
Sample Period Context Type Sediment Period Earliest date Latest date
1666b PR.MD.? Site C ditch fill ? medieval? ? ?
1666a PR.MD.HM pit 1 pit fill ? mid-late 13th 1250 1300
1783 Church Close Hartlepool 84-5 Hartlepool, Cleveland, England 1991 medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1783b PR.MD.LM A595 oven floor & walls SED medieval 1375 1450
1938 High St & Blackfriargate 73-7 Kingston-upon-Hull, Humberside, England 1987 late 13th-mid 14th
Sample Period
1938a PR.MD.HM
1721 Thenford nr Banbury, Northamptonshire, England 1991 Roman 4th cAD
Sample Period Context Type Sediment Period Earliest date Latest date
1721a RO - pit fill nr Roman 300 400
1725 Penycoed 83 Llangynog, nr Carmarthen, Dyfed, Wales 1985 late Iron Age and RB (medieval)
Sample Period Context Type Sediment Period Earliest date Latest date
1725b PH.IA com ditch fill nr Iron Age ? ?
1725e PH.IA com ditch fills nr Iron Age ? ?
1725a PH.IA com ditch fill nr Iron Age ? ?
1725c PH.IA com post hole fills nr Iron Age ? ?
1725d PH.IA? com occupation layers nr Iron Age ? ?
1726 Newcastle Town Ditch 86-7 Newcastle upon Tyne, Tyne and Wear, England 1989 early 14th to late 18th c
Sample Period Context Type Sediment Period Earliest date Latest date
1726a PR.MD - ditch fill nr medieval ? ?
1726b PR.PM - ditch fill nr post-medieval ? ?
1729 Shop St Drogheda 81 Drogheda, Co. Louth, Louth, Ireland, Eire 1984 early 13th c
Sample Period Context Type Sediment Period Earliest date Latest date
1729a PR.MD.EM:HM 21 & 19 occupation layers brown fiberous organ medieval 1200 1300
1737 Watling Court City of London, Greater London, England 1991 early medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1737b PR.SE.AS Phase 4-5 pit fills ? Saxon-Norman ? ?
1739 Peninsular House City of London, Greater London, England 1991 early mediaval
Sample Period Context Type Sediment Period Earliest date Latest date
1739a PR.SE Phases 1-4 hearths/occupation layers ? Saxon-Norman ? ?
1582 Kirkby Thore 83 nr Appleby, Cumbria, England 1989 Roman - medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1582a RO (5) feature fills nr Roman 100 200
1013 Little Waltham r/c 71 nr Chelmsford, Essex, England 1978 early Bronze Age
Sample Period Context Type Sediment Period Earliest date Latest date
1013a PH.BA.EB 1 channel fill detritus mud/alluviu early Bronze Age ? ?
1032 Alcester Alcester, Warwickshire, England 1988 Roman
Sample Period Context Type Sediment Period Earliest date Latest date
1032a RO.RN.ER ALC well fill organic layer Roman 1st/2nd c 000 200
1244 Hartlepool 84-5 Church Close, Cleveland, England 1988 Anglo-Saxon/7th-8thc - medieval
Sample Period
1244a PR.SE.MS
1288 Bunny nr Nottingham, Nottinghamshire, England 1968 Roman
Sample Period Context Type Sediment Period Earliest date Latest date
1288a RO.MR - well fill ? Roman 100 300
1319 Morton Fife 63-7 nr St Andrews, Fife, Scotland 1971 Mesolithic
Sample Period
1319a PH.ML
1165 Ballynaraha Co. Tipperary, Tipperary, Ireland, Eire 1988 ?med/post med
Sample Period Context Type Sediment Period Earliest date Latest date
1165a PR.MD:PM F5,8,9 & 1 kiln feature fills silt & clay medieval/post-medieval ? ?
1199 South Ockendon 64 nr Grays, Essex, England 1977 Romano-British 1st C AD
Sample Period
1199a RO.RB.ER
1040 Fisherwick 74-5 nr Tamworth, Staffordshire, England 1979 Iron Age/Romano-British
Sample Period Context Type Sediment Period Earliest date Latest date
1040a PH.IA.LI ij 301j ditch fill organic mud/stony sa Iron Age -200 100
1040b PH.IA.LI 302f ditch fill black friable stonel Iron Age -200 100
1050 Monkwearmouth 64-70 Sunderland, Tyne and Wear, England 1971 Saxon/Medieval
Sample Period
1050a PR.SE.AS
1059 Backsilver St 75-6 Durham, Durham, England 1980 13th - 19th c
Sample Period Context Type Sediment Period Earliest date Latest date
1059a PR.MD.HM 70 & 71 oven/kiln fill clayey soil medieval 1225 1275
1446 Alms Lane 76 Norwich, Site 302N, Norfolk, England 1985 10th-13th cAD
Sample Period Context Type Sediment Period Earliest date Latest date
1446e PR.MD.LM Phase 6 feature fills & occupatio nr medieval 1450 1500
1446a PR.SE:MD.? Phase 1 feature fills & occupatio nr late Saxon 1000 1050
1446c PR.MD.HM Phase 4 feature fills & occupatio mr medieval 1275 1400
1446d PR.MD.LM Phase 5 feature fills & occupatio nr medieval 1400 1450
1446f PR.MD:PM.LM:16 Phase 7 feature fills & occupatio nr medieval 1500 1575
1446h PR.PM.17 Phase 9 feature fills & occupatio nr post medieval 1600 1675
1446b PR.MD.EM Phase 3 feature fills & occupatio nr medieval 1150 1275
1460 River Exe 84 St Thomas, Exeter, Devon, England 1988 medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1460a PR.SE - natural accumulation blue silty clay with early medieval 900 1300
1462 Prestatyn 84-5 Prestatyn, Clwyd, Wales 1989 Iron Age/Romano-British
Sample Period Context Type Sediment Period Earliest date Latest date
1462a RO.RB.ER 2316 & 232 well fill dark grey fine silt Roman 120 190
1541 Wytch Farm 87-90 Isle of Purbeck, Dorset, England 1991 ?
Sample Period
1541a PH.BA:IA.?
1543 Ower Peninsular Wytch Farm Oilfield, Dorset, England 1991 Late Iron Age/ Romano-British
Sample Period
1543a PH:RO.IA:RB.LI:ER
1331 Wilsford Shaft 60-2 nr Amesbury, Wiltshire, England 1989 later Bronze Age-Iron Age
Sample Period Context Type Sediment Period Earliest date Latest date
1331a PH.BA.LB 1962 well fill chalk rubble with or later Bronze Age -1515 -1400
1357 Moel y Gerddi 80-1 nr Harlech, Gwynedd, Wales 1988 Neolithic-medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1357a PH.NE com feature fills nr Neolithic -2800 -2450
1368 Hulton Abbey 72-83 Stoke-on-Trent, Staffordshire, England 1985 medieval 13th-16th
Sample Period
1368a PR.MD:PM
1368b PR.MD:PM.LM:16
1393 Queen St Newcastle Newcastle upon Tyne (Quayside), Tyne and Wear, England 1988 12th-19th c
Sample Period Context Type Sediment Period Earliest date Latest date
1393b PR.MD.HM Phase 4 accumulation organic medieval 1250 1300
1400 Scale Lane Lowgate 74 Kingston-upon-Hull, Humberside, England 1974 medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1400d PR.MD.HM 41 floor layer nr medieval 1300 1400
1406 Aston Tirrold 89 Goring/Didcot, Oxfordshire, England 1989 ?
Sample Period Context Type Sediment Period Earliest date Latest date
1406a RO Ditch 3 66 ditch fill nr Roman 100 200
1417 Brean Down 83-7 Weston-super-Mare, Somerset, England 1990 Neolithic to post medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1417d PH.BA.EB:MB Unit 6a (1 occupation layer nr early-mid Bronze Age -1610 -420
1417g PH.BA.LB Unit 4 (1) occupation layer nr late Bronze Age -1940 -800
1417c PH.BA.EB Unit 6b (1 colluvium nr early Bronze Age -2865 -1985
1417e PH.BA.EB:MB Unit 6a (2 ? nr early to mid Bronze Age -1870 -1430
1417a PH.NE:BA.BE Unit 8a (2 buried soil reddish brown clay neolithic/beaker -3790 -1510
1417f PH.BA.MB:LB Unit 5b (1 occupation layer nr mid to late Bronze Age -2020 -840
1628 Church St York 72-3 York, North Yorkshire, England 1976 roman and later
Sample Period
1628b RO
1638 Runnymede 78 nr Egham, Berkshire, England 1992 Mesolithic-Neolithic-late Bronze Age
Sample Period Context Type Sediment Period Earliest date Latest date
1638b PH.BA.LB L24 channel sediment nr Late Bronze Age ? ?
1644 Micheldever Wood Micheldever, nr Winchester, Hampshire, England 1980 ?
Sample Period Context Type Sediment Period Earliest date Latest date
1644a PH.IA ? ? ? Iron Age ? ?
1648 Marefair 77 Northampton, Northamptonshire, England 1974 ?
Sample Period Context Type Sediment Period Earliest date Latest date
1648a PR.? - oven fill ? late medieval 1450 1525
1797 Miles Lane City of London, Greater London, England 1991 ?
Sample Period Context Type Sediment Period Earliest date Latest date
1797a PR.SE:MD.AS:EM (12) pit fills ? Saxo-Norman or early medieval ? ?
1675 Althrey Hall nr Wrexham, Clwyd, Wales 1991 16th c
Sample Period Context Type Sediment Period Earliest date Latest date
1675a PR.PM.16 - daub clay matrix post-medieval 1500 1600
1705 St Nicholas Church Gloucester, Gloucestershire, England 1985 medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1705a PR.MD 16 & 19 street layer organic medieval 1000 1300
1706 Wasperton 79 Warwick/Stratford-upon-Avon, West Midlands, England 1982 prehist-Romano-British-late Roman-Saxon
Sample Period
1706a ?
1732 Peel Castle 87 Peel, IOM, Isle of Man, Isle of Man 1990 early Iron Age
Sample Period
1732a PH.IA
1736 Milk St City of London, Greater London, England 1991 early medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1736c PR.SE.AS Phase 4 pit fills ? Saxon-Norman ? ?
1736a PR.SE Phase 1 pit fills ? Saxon-Norman ? ?
1736d PR.SE.AS Phase 5-6 pit fills ? Saxon-Norman ? ?
1736b PR.SE.AS Phase 2 pit fills ? Saxon-Norman ? ?
1005 The Forum London, Greater London, England 1983 Roman
Sample Period Context Type Sediment Period Earliest date Latest date
1005a RO.RN.ER.? 1 granary layer pure grain Roman 000 100
1012 Dundas Wharf 82-3 Bristol, Avon, England 1987 medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1012a PR.MD.EM A buildup layer organic and alluvium medieval 1100 1225
1012b PR.MD.EM B buildup layer organic and alluvium medieval 1100 1250
1017 Watergate St 85 Chester, Cheshire, England 1988 Roman-medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1017a PR.MD.HM F9 pit fill organic dark brown mid 13th 1225 1275
1137 Birrens 62-7 [Blatobulgium], nr Ecclefechan, Dumfries & Galloway, Scotland 1975 1st-2nd C AD Roman Flavian/Antonine
Sample Period Context Type Sediment Period Earliest date Latest date
1137b RO.RM well well fill nr Roman 000 200
1137a RO.RM well layer burnt Roman Antonine 000 200
1137c RO.RM well well fill nr Roman 000 200
1245 Castle Acre 72-7 nr Swaffham, Norfolk, England 1983 1085-late 12thc
Sample Period Context Type Sediment Period Earliest date Latest date
1245a PR.MD.EM comb make up/midden nr medieval 1140 1200
1279 Dunston's Clump 81 Babworth, nr East Retford, Nottinghamshire, England 1988 late 1stcBC-3rdcAD
Sample Period Context Type Sediment Period Earliest date Latest date
1279a PH:RO.IA:RB Phase I & pit/post hole fills sandy Iron Age/Romano-British 50 50
1279b RO.RB Phase III feature fills sandy Romano-British 100 300
1279c ND unphased pit & post hole fills sandy ?Iron Age/RB - -
1306 St Aldates (33) Oxford, Oxfordshire, England 1984 Late Saxon 10th - 13th c
Sample Period Context Type Sediment Period Earliest date Latest date
1306a PR.SE.AS L11 layer humic silt ?mid-late Saxon 900 100
1306b PR.SE.AS L409 fire layer charcoal layer/dark 11th c 1000 1100
1144 Crosskirk 66-72 Caithness, Highland, Scotland 1984 Iron Age?
Sample Period Context Type Sediment Period Earliest date Latest date
1144b PH:RO:PC:PR.RB Periods 2- com nr ? -200 200
1185 Brough Road 76-82 Birsay, Orkney, Orkney, Scotland 1989 ?
Sample Period Context Type Sediment Period Earliest date Latest date
1185c PR.SE.ES:MS Area 3 ? nr later Pictish early Viking ? ?
1209 Knights Farm 1 74-8 Burghfield, nr Reading (subsite 1), Berkshire, England 1980 Bronze Age 11th-8th c bc
Sample Period Context Type Sediment Period Earliest date Latest date
1209a PH.BA 8/4 pit fill or pond fill brown organic gravel Bronze Age -1100 -1000
1209b PH.BA 6/6 pond fill dark grey organic gr Bronze Age -800 -700
1054 Saddler St 74 Durham City, Durham, England 1979 10th-early 13th c
Sample Period Context Type Sediment Period Earliest date Latest date
1054b PR.SE.AS 1576/1575/ pit fill & midden nr Saxo-Norman 593 1178
1054a PR.SE.AS 1726/1589/ middens/drain fill nr Saxo-Norman 771 1203
1071 North Mains 78-9 Strathallan, nr Perth, Tayside, Scotland 1983 early/mid 2nd millenium bc
Sample Period Context Type Sediment Period Earliest date Latest date
1071a PH.BA SF17 pot fill black greasy goo! Bronze Age -1670 -1410
1447 Pottergate 73 Norwich, 149N, Norfolk, England 1985 14-15th, c.1450
Sample Period Context Type Sediment Period Earliest date Latest date
1447a PR.MD.? (4) pit fills nr medieval 1200 1500
1447c PR.PM.16:17 523-1058 ( fire deposit/pit fills nr post medieval 1500 1700
1447b PR.MD.LM 1042 pit fill nr late medieval 1400 1500
1525 Queen St King's Lynn 77 King's Lynn, Norfolk, England 1982 late 12th and early 13th c AD
Sample Period Context Type Sediment Period Earliest date Latest date
1525a PR.MD.HM 13 & 2 dumped layer dark greyish brown s early medieval 1000 1250
1526 Norwich Castle Bailey 79 Norwich, Norfolk, England 1985 Saxon-medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1526a PR.SE.? 1006 well fill (basal) dark brown organic late Saxon 1000 1075
1353 Ashill 61 Swaffham/Watton (Site 8712), Norfolk, England 1977 Romano-British mid Ist-mid 2nd c AD
Sample Period Context Type Sediment Period Earliest date Latest date
1353a RO.RB.ER 5, 6, 7 ditch fill grey silt and peat Romano-British 50 150
1363 Tudor Merchant's House Quay St, Tenby, Dyfed, Wales 1990 post medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1363a PR.PM.16 1 pit fill mineralised organic post medieval 1500 1600
1399 Chapel Lane Staith 78 Kingston-upon-Hull, Humberside, England 1979 medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1399a PR.MD.HM (5) layer/rubbish nr medieval 1300 1400
1631 South Shields 84 South Shields, Tyne and Wear, England 1988 Roman
Sample Period Context Type Sediment Period Earliest date Latest date
1631a RO.RM 12236 layer clay & clay silt wit Roman 210 275
1636 Whitton , Glamorgan (W, M & S), Wales 1981 Roman
Sample Period Context Type Sediment Period Earliest date Latest date
1636a RO.RN W70 L13a & well fill nr Roman 300 350
1636b RO ? well fill nr ?Roman ? ?
1661 Chapeltump 1 86 Severn foreshore (Gwent), Gwent, Wales 1989 later Bronze Age
Sample Period Context Type Sediment Period Earliest date Latest date
1661a PH.BA.LB (3) structure surface & featu peat & clay later Bronze Age ? ?
1755 Killyliss 82 Co. Tyrone, Tyrone, N. Ireland 1984 Dark Age-early christian 8th-11thcAd
Sample Period Context Type Sediment Period Earliest date Latest date
1755a PC:PR.SE KL2 Trench ditch fill grey/green to reddis dark age/early Christian 700 1100
1767 Portchester (Saxon) 70 Portchester, nr Portsmouth, Hampshire, England 1975 (Roman) 5th-11th c AD
Sample Period
1767b PR.SE
1001 Rhuddlan 79-80 nr Rhyl, Clwyd, Wales 1985 Anglo-Saxon/Early medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1001a PR.SE.AS 1-10 charcoal spread charred material Anglo-Saxon 0920 0990
1009 Graveney Boat 70 Graveney, Kent, England 1978 10th C
Sample Period Context Type Sediment Period Earliest date Latest date
1009a PR.SE.AS R4-Gr92 wreck fill alluvial clay 10th C 900 1000
1035 Tiddington nr Thame, Oxfordshire, England 1988 Roman
Sample Period Context Type Sediment Period Earliest date Latest date
1035a RO.RN.ER 579 well fill clay & pebbles Roman 000 200
1035c RO.RN.LR 131 well fill clay & pebbles Roman 100 300
1035b RO.RN.MR 127 well fill clay & pebbles Roman 200 400
1134 St Paul St 77-8 Aberdeen, Farquar & Gill, Grampian, Scotland 1982 Mesolithic/c. 1200/post medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1134a PR.MD.HM AS223 laye boundary ditch fill organic high medieval 1275 1350
1134b PR.MD.HM comb pit fills nr high medieval 1300 1350
1135 Queen St Midden Area 73 Aberdeen, Grampian, Scotland 1982 mesolithis/early 13th/post medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1135b PR.MD.HM Area I L 3 midden/dump area nr high medieval 1200 1400
1229 Craigs 85 Dunley Co. Antrim, Antrim, N. Ireland 1988 late medieval
Sample Period
1229a PR.PM
1303 Sutton Common 87 nr Askern, South Yorkshire, England 1987 Mesolithic - Romano-British
Sample Period Context Type Sediment Period Earliest date Latest date
1303a PH.BA:IA.BI:MB:LB:EI Trench C ditch fill w/l organic mid-late Bronze Age/Iron Age ? ?
1305 Dominican Priory Oxford 76-83 Oxford, Oxfordshire, England 1985 ?medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1305a PR.MD.LM 102 & 202 drain & culvert fill dark organic silt prob 15th c 1400 1500
1178 Saevar Howe 77 Birsay, Orkney, Orkney, Scotland 1983 Viking overlying Pictish
Sample Period Context Type Sediment Period Earliest date Latest date
1178a PR.SE.AS Phase IIb/ house floors nr norse 9th c 800 900
1042 Birmingham Moat 73-5 Birmingham, West Midlands, England 1980 medieval-post-medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1042b PR.PM.16:17 ML3 Base 3 moat fill fine sandy silt loam med/post-medieval 1450 1700
1048 Dublin 62-81 Fishamble/Wood Quay etc, Dublin, Ireland, Eire 1987 early medieval ?9th-?13/14?
Sample Period Context Type Sediment Period Earliest date Latest date
1048a PR.SE.AS.? COMB various ? early medieval 0 0
1062 Doubstead 80 Scremerston, nr Berwick-upon-Tweed, Northumberland, England 1982 ?Romano-British
Sample Period Context Type Sediment Period Earliest date Latest date
1062a RO.RB 5 ditch fill silty clay Romano-British 075 200
1443 St Barnabas Hospital 77 Thetford, Norfolk, England 1984 late Saxon(9/10th) to 19th c AD
Sample Period Context Type Sediment Period Earliest date Latest date
1443a PR.SE.AS comb pit fills sand/low organic Late Saxon 900 1050
1509 Berrington St 72-6 Hereford, Hereford & Worcester, England 1985 ?
Sample Period Context Type Sediment Period Earliest date Latest date
1509b PR.SE:MD.AS:EM Site 4 P2c building layer nr Saxon-medieval 1075 1150
1509c PR.MD.EM Site 2 P3 pit fill nr medieval 1150 1250
1521 Balkerne Lane 73-6 Colchester, Essex, England 1984 Roman
Sample Period Context Type Sediment Period Earliest date Latest date
1521b RO.RM.ER LK119, KF1 layer & feature fill nr Roman 50 61
1521c RO.RM.ER T416 ? nr Roman 50 61
1527 Magistrates Court Norwich Norwich (Whitefriars St site), Norfolk, England 1988 ?
Sample Period Context Type Sediment Period Earliest date Latest date
1527e PR.SE.AS Period 1 pit fills nr Saxo-Norman 1000 1150
1527c PR.MD.EM:HM Period 2 pit & gully fills nr medieval 1100 1300
1527b PR.SE.AS Period 1 ( pit fills nr Saxo-Norman 1000 1150
1527i PR.MD.EM:HM Period 2 pit & gully fills nr medieval 1100 1300
1527a PR.SE:MD.? 1119, 1122 gully fill nr Period 2 1100 1300
1527f PR.MD.EM:HM Period 2 pit & gully fills nr medieval 1100 1300
1527h PR.SE.AS Period 1 pit fills nr Saxo-Norman 1000 1150
1527d PR.MD:PM.LM:16 Period 3 latrine fill nr medieval 1450 1550
1552 Lofts Farm 84-5 Heybridge, Blackwater Estuary, Essex, England 1988 Neolithic - Late Bronze Age - Roman
Sample Period Context Type Sediment Period Earliest date Latest date
1552c PH.BA.LB 840 well fill nr late Bronze Age ? ?
1552a PH.NE (5) feature fills nr Neolithic ? ?
1552b PH.BA.LB (22) ? nr late Bronze Age ? ?
1372 Taunton Priory 80 Taunton, Somerset, England 1984 medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1372d PR.MD F69 ditch fill dark grey soil with medieval ? ?
1372a PR.MD.? F68 pit fill ashy & organic/peaty medieval ? ?
1372b PR.MD F68 pit fill ashy & organic/peaty medieval ? ?
1396 Borough High St (199) Southwark, London, Greater London, England 1988 Roman-post med
Sample Period Context Type Sediment Period Earliest date Latest date
1396d RO.RN 91, 94 dumping/levelling nr Roman - -
1396e PR.MD comb pit fills nr early-late medieval ? ?
1396a RO.RN (5) ditch fill nr Roman - -
1396b RO.RN 73 well fill nr Roman - -
1412 Easton Lane nr Winchester, Hampshire, England 1989 ?
Sample Period Context Type Sediment Period Earliest date Latest date
1412a PH.? Area A 492 pit fills nr middle Iron Age ? ?
1418 Melbourne St 71-6 Southampton, Hamwih, Hampshire, England 1980 Saxon
Sample Period Context Type Sediment Period Earliest date Latest date
1418a PR.SE.MS.AS SARC IVF15 pit fill woody substance Saxon 700 900
1418d PR.SE.MS.AS SARCVIF39 pit fill heavy black clay wit Saxon 700 900
1419 Poundbury 66-82 Dorchester, Dorset, England 1987 neolithic-post-roman
Sample Period Context Type Sediment Period Earliest date Latest date
1419b PH.IA com pit and ditch fills & occ nr Iron Age ? ?
1419e PR.SE.ES com grain drier fills nr post Roman 300 625
1419c RO com pit & ditch fills nr Roman ? ?
1419d PR.SE.ES com feature fills nr post roman 350 650
1616 General Accident York 83-4 York, 24-30 Tanner Row, North Yorkshire, England 1990 roman-AS-medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1616f RO.MR Period 6 ( occupation layers/buildup - Roman 175 250
1616b RO.MR Period 2 ( buildup & ditch fill - Roman 125 175
1616g RO.LR Period 7 ( well fill - Roman 225 350
1616c RO.MR Period 3 ( feature fills, buildups & - Roman 150 200
1616d RO.MR Period 4 ( organic accumulation/buil - Roman 150 200
1616j PR.MD.EM:HM Period 11 pit fills - early medieval 1100 1300
1616k PR.MD.EM:HM Period 12 pit or well fills - Medieval 1200 1300
1616e RO.MR Period 5 ( organic accumulation organic Roman 175 200
1616i PR.SE:MD.AS:EM Period 9 ( pit fills - Anglo-Scand/Norman 1000 1200
1637 Clapton 87 Hackney, London, Greater London, England 1989 late Saxon
Sample Period Context Type Sediment Period Earliest date Latest date
1637a PR.SE.AS - boat fill mud late Saxon ? ?
1638 Runnymede 78 nr Egham, E, London: British Museum. 1992 Mesolithic-Neolithic-late Bronze Age
Sample Period Context Type Sediment Period Earliest date Latest date
1638b PH.BA.LB L24 channel sediment nr Late Bronze Age ? ?
1639 Bearsden nr Glasgow (Antonine Wall), Central, Scotland 19?? Roman mid 2nd c AD
Sample Period Context Type Sediment Period Earliest date Latest date
1639a RO.? column ditch fill silts Roman ? ?
1780 Rathbeg 67 , Antrim, N. Ireland 1969 early Christian ?6th - 13th/14thc AD
Sample Period
1780a PC:PR.SE:MD
1785 St Helen's Passage 74-5 Hertford College Oxford, Oxfordshire, England 1976 medieval - post medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1785a PR.MD Trench II pit fill (bottom) organic medieval 1200 1300
1790 Lissue 47 nr Lisburn, Antrim, N. Ireland 1951 9th to late 10th c AD
Sample Period Context Type Sediment Period Earliest date Latest date
1790a PR:PC.SE - ditch fills muds AS? 800 950
1918 Maiden Castle 85-6 (a) nr Dorchester, Dorset, England 1991 (Neolithic) Iron Age (Roman, med.)
Sample Period
1918a PH.NE:BA:IA
1926 Eastgate Beverley 83-86 Beverley, Humberside, England 1992 Anglian-medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1926a PR.SE:MD Phase 1 extensive layer sandy silt pre 8thc ? 750
1727 Crown Court 85-6 Newcastle Quayside, Tyne and Wear, England 1989 medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1727a PR.MD com many ? medieval ? ?
1731 Church Island 55-6 Valencia, Kerry, Ireland, Eire 1958 early Christian to post-Norman
Sample Period
1731a PR.?
1015 Ashville Estate 74-6 Abingdon, Oxfordshire, England 1978 Bronze Age/Romano-British
Sample Period Context Type Sediment Period Earliest date Latest date
1015c PH.IA.MI IA2 pit & ditch fills nr mid Iron Age ? ?
1015b PH.IA.EI IA1 pit & ditch fills nr early Iron Age ? ?
1015d PH.IA.LI IA3 pit & ditch fills nr late Iron Age ? ?
1015a PH.BA BA1 pit & ditch fills nr Bronze Age ? ?
1015e RO.RB RB1 pit & ditch fills nr Romano-British 000 300
1125 Kirkwall 78 Orkney, KIM 78 & KIB78, Orkney, Scotland 1982 medieval-post medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1125a PR.MD:PM.LM:16 KIM78, KIB midden layers/dumps blackish crumbly amo med/post-med 1400 1600
1221 Little Waltham 70-1 nr Chelmsford, Essex, England 1978 Iron Age - medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1221a PH.IA C11 wall trench fill clay Iron Age -250 -300
1221b RO.RN F339 L10 well fill grey sludge/grey sil Roman 200 300
1237 Arddleen 79 Oswestry/Welshpool, Powys, Wales 1985 Romano-British
Sample Period Context Type Sediment Period Earliest date Latest date
1237a RO.RB 4 ditch fill stony grey clay with Romano-British -28 230
1286 Goss St 72 Chester, Goldsmiths House, Cheshire, England 1975 Roman/medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1286a PR.MD.HM nr pit fill nr medeiavl 1275 1325
1307 St Aldates (65) Oxford, Oxfordshire, England 1984 late Saxon - 13th c
Sample Period Context Type Sediment Period Earliest date Latest date
1307a PR.SE:MD.AS:EM L318/7 sediment silt 11thc 1000 1100
1043 Fore St Taunton 79 Taunton, Somerset, England 1990 Roman/post-Medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1043a PR.PM.16 P41/P22/P5 pit fill richly organic post-medieval 1500 1600
1439 Winnal Down 76-7 nr Winchester, Hampshire, England 1985 Bronze Age/Iron Age/RB/medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1439a PH.IA.EI com pit & post hole fills nr early Iron Age ? ?
1439b PH.IA.MI com pit & gully fills nr middle Iron Age ? ?
1439c PH:RO.IA:RB.LI:ER com pit fills nr late Iron Age/early Romano-Bri ? ?
1445 Whitefriars St 79 Norwich, Norfolk, England 1983 Saxon and medieval 10th-early 13th
Sample Period Context Type Sediment Period Earliest date Latest date
1445c PR.SE:MD.AS:EM Period III pit fill & layer black silty loam Saxon & medieval 1075 1200
1445a PR.SE:MD.? Period I ( accumulation layers sand layer Saxon 830 990
1445b PR.SE.AS Period II accumulation layers organic/humic/silty/ Saxon 975 1100
1524 Gallows Hill 78-9 Thetford, Norfolk, England 1986 ?
Sample Period Context Type Sediment Period Earliest date Latest date
1524a PH.? 8 (1) layer/deposit charred plant materi ?Iron Age or Roman ? ?
1383 Hascombe 72-7 nr Godalming, Surrey, England 1979 Iron Age 200BC-50BC
Sample Period Context Type Sediment Period Earliest date Latest date
1383b PH.IA.LI H77/12/4,5 pit fill carbonised material Iron Age -200 -000
1383a PH.IA Pit 1 H77/ pit fill thick layer of carb. Iron Age -200 -000
1405 Halfpenny Lane 89 Cleeve-Didcote pipeline (nr Goring), Oxfordshire, England 1989 ?
Sample Period Context Type Sediment Period Earliest date Latest date
1405a PH.IA.MI (15) pit fills nr middle Iron Age ? ?
1405b RO.RN
1619 Skeldergate York 73-5 York, North Yorkshire, England 1978 Roman-medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1619a RO.MR.LR (?13) well fill sands & silts pink b late Roman 100 400
1620 Lloyds Bank York 72-3 6-8 Pavement, York, North Yorkshire, England 1983 ?
Sample Period Context Type Sediment Period Earliest date Latest date
1620a PR.SE.AS (43) layers/?occupation floors - Anglo-Scand 900 1100
1621 Coppergate 74 York, North Yorkshire, England 1983 Roman-Anglo-Scand-medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1621b PR.SE:MD Area S wattle layers nr AS-Norman & medieval ? ?
1629 Farmoor 74-6 Farmoor, Upper Thames, Oxfordshire, England 1979 Iron Age-Roman
Sample Period Context Type Sediment Period Earliest date Latest date
1629d RO 1060/2, 43 well fill - Roman ? ?
1629f RO 1072 "peat" layer - Roman ? ?
1629b PH.IA 1172 occupation layer - Iron Age ? ?
1629c RO 17/4 & 116 pit fill & water hole - Roman ? ?
1629a PH:RO.IA.RB.? (5) sump, gully & ditch fills - Iron Age ? ?
1925 Lurk Lane 79-82 Beverley, Humberside, England 1991 Anglian-medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1925e PR.MD.LM Phase 8 garderobe fill dark brown/black"pe c1400-1500 1400 1500
1734 Abbots Worthy nr Winchester, Hampshire, England 1992 middle Saxon
Sample Period Context Type Sediment Period Earliest date Latest date
1734b PR.SE.AS ? large pits ? Anglo-Saxon ? ?
1734c PR.SE.AS ? pits ? Anglo-Saxon ? ?
1734e PR.SE.AS ? post holes ? Anglo-Saxon ? ?
1734a PR.SE.AS - SFB ? Anglo-Saxon ? ?
1734d PR.SE.AS - pits ? Anglo-Saxon ? ?
1595 Friernhay St Exeter 81 Exeter, Devon, England 1984 Roman
Sample Period Context Type Sediment Period Earliest date Latest date
1595a RO.RM.ER (4) ditch fills nr Roman 000 200
1038 Fishbourne 61-9 Chichester (Harbour), Sussex (E & W), England 1971 Roman/Flavian period AD50-100
Sample Period
1038a RO.RN.ER
1076 Ashgrove 63 Methilhill, Fife, Fife, Scotland 1966 ?Bronze age/ beaker
Sample Period Context Type Sediment Period Earliest date Latest date
1076a PH.NE:BA.BE - burial layer black crumbly matter Beaker ? ?
1224 Brough of Birsay 74-82 Orkney (Mainland), Orkney, Scotland 1986 early Christain-Norse
Sample Period Context Type Sediment Period Earliest date Latest date
1224d PR.SE.AS phase 3 features ? medieval 1000 1100
1224a PR.SE.MS phase 1 features ? early Christian/Norse 650 850
1224b PR.SE.MS phase 2.1 features ? norse 850 900
1240 Ty Mawr 78-82 Holyhead Is. Anglesey, Gwynedd, Wales 1987 mesolithic - early medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1240a PR.SE.ES T4 296/297 pit fill & hearth ? 6thc 520 580
1240c PR.SE.ES T4 269 occupation layer/floor ? 6th cAD ? ?
1265 Broad St Abingdon 73 (a) Abingdon, Oxfordshire, England 1975 Roman 2nd-4thcAD/medieval/post-med
Sample Period Context Type Sediment Period Earliest date Latest date
1265a RO.RN.LR Trench II ditch fill charcoal and ash Roman 300 350
1276 The Hamel 75-6 Oxford, Oxfordshire, England 1980 medieval early 13th-early 16th
Sample Period Context Type Sediment Period Earliest date Latest date
1276a PR.MD.EM comb pit and ditch fills gritty grey-brown or mid12th-mid 13th 1150 1250
1153 Point of Buckquoy 60 Orkney (Mainland), Orkney, Scotland 1989 ?
Sample Period Context Type Sediment Period Earliest date Latest date
1153b PH.BA Area 6 Pha soil horizon nr ?Bronze Age ? ?
1155 Scord of Brouster 77-9 Shetland, Shetland, Scotland 1986 2500bc-c.200-300ad
Sample Period Context Type Sediment Period Earliest date Latest date
1155b ? H2 Phase 2 floor/raised floor/recess nr ? ? ?
1155e ? H3 Phase 1 floor nr ? ? ?
1155a ? H2 Phase 1 floor layer nr ? ? ?
1155d ? H1 Phase 2 floor & hearth nr ? ? ?
1159 Mavis Grind 78-9 Shetland, Shetland, Scotland 1983 Late Bronze/Early Iron Age
Sample Period
1159a PH.BA:IA.BI
1170 Sheils 73-4 Govan, Glasgow, Strathclyde, Scotland 1983 Iron Age
Sample Period Context Type Sediment Period Earliest date Latest date
1170a PH.IA - ditch fill sily/sand & organic Roman Iron Age ? ?
1202 Trelystan 79 Long Mountain, nr Welshpool, Powys, Wales 1982 Late Neolithic - Early Bronze Age
Sample Period Context Type Sediment Period Earliest date Latest date
1202b PH.BA Barrow 1 b funeral pyre/burial burnt area Bronze Age -2005 -2181
1202a PH.NE Structure pit fill & hearth nr late Neolithic -3069 -2474
1208 Mount Farm Dorchester on Thames, Oxfordshire, England 1980 Late Neolithic
Sample Period Context Type Sediment Period Earliest date Latest date
1208a PH.NE com pit fills nr late Neolithic ? ?
1465 Felin Fulbrook Tregaron Bog, Dyfed, Wales 1987 late Neolithic/Early beaker
Sample Period
1465a PH.NE:BA.BE
1523 Middleborough 79 Colchester, Essex, England 1984 Roman and medieval - post med
Sample Period
1523a RO:PR.MD:PM
1542 West Creech Wych Farm Oilfield, Dorset, England 1991 mid-late Iron Age
Sample Period
1542a PH.IA.MI.LI
1546 Collfryn 80-2 Llansantffraid Deuddwr, Welshpool, Powys, Wales 1989 3rd c BC Iron Age to medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1546c RO.RB (7) ? nr Romano-British ? ?
1546b PH.IA (7) ? nr Iron Age ? ?
1550 Manor Farm Borwick nr Carnforth, Lancashire, England 1987 Bronze Age
Sample Period
1550a PH.BA
1555 Bierton Vale of Aylesbury, Buckinghamshire, England 1988 ?
Sample Period Context Type Sediment Period Earliest date Latest date
1555d PR.MD.HM 0523/0524 occupation deposits ? medieval 1200 1500
1555c PR.MD.EM 0611 occupation deposits ? medieval 1100 1300
1555e PR.MD.LM 0447 occupation deposits ? late medieval 1400 1500
1555b RO.RB (2) occupation deposits nr Romano-British ? ?
1555a PH.IA.LI (9) occupation deposits nr late Iron Age ? ?
1338 East Gate Lancaster 73 Lancaster, Mitre Yard, Lancashire, England 1988 roman late 2nd - mid 3rd c AD
Sample Period Context Type Sediment Period Earliest date Latest date
1338a RO.RM.MR T12.9 well fill organic Roman 175 250
1338b RO.RM.MR T12.9 well fill organic round pellet Roman 175 250
1364 Tudor Merchant's House Quay St, Tenby, Dyfed, Wales 1990 post medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1364a PR.PM.16 1 pit fill mineralised organic post medieval 1500 1600
1374 Oakbank Crannog Loch Tay, Tayside, Scotland 1988 Bronze Age/Iron Age transition
Sample Period Context Type Sediment Period Earliest date Latest date
1374a PH.BA:IA.BI com occupation layers organic Bronze Age/Iron Age transition -705 -200
1375 Church St Carmarthen 76 Carmarthen, Dyfed, Wales 1978 Roman
Sample Period Context Type Sediment Period Earliest date Latest date
1375a RO.RM.LR well 59 well fill compacted plant rema Roman 275 350
1389 Hengistbury Head 70-85 nr Christchurch, Dorset, England 1987 Upper Palaeolithic to late Roman
Sample Period Context Type Sediment Period Earliest date Latest date
1389a PH.IA.EI.MI com - nr early to mid Iron Age ? ?
1389d PH:RO.IA:RN.LI:ER com - nr late Iron Age/Roman & Roman ? ?
1389e ND com - nr undated ? ?
1389c PH.IA.LI com - nr late Iron Age ? ?
1389b PH.IA.LI com - nr late Iron Age ? ?
1391 Watkins Farm Northmoor, nr Oxford, Oxfordshire, England 1990 IronAge - Romano-British
Sample Period Context Type Sediment Period Earliest date Latest date
1391b RO.RB com nr nr Romano-British ? ?
1391a PH.IA com nr nr Iron Age ? ?
1415 Cirencester Forum 63 Cirencester (Lewis Lane/The Avenue), Gloucestershire, England 1982 Roman
Sample Period Context Type Sediment Period Earliest date Latest date
1415a RO.RN.ER AY 26 layer nr Roman 60 90
1622 Coney St York 74-5 York, North Yorkshire, England 1979 roman
Sample Period Context Type Sediment Period Earliest date Latest date
1622b RO.RM 2121 ditch fill & lower silts nr ?pre-Roman ? ?
1623 The Bedern York 76-80 York, North Yorkshire, England 1986 ?
Sample Period Context Type Sediment Period Earliest date Latest date
1623a RO (4) well fill matrix of course san Roman 300 450
1640 Maxey 79-81 nr Stamford, Cambridgeshire, England 1985 ?
Sample Period Context Type Sediment Period Earliest date Latest date
1640b RO Phases 7-9 feature fills nr Roman ? ?
1640a PH.IA Phases 2, feature fills nr Iron Age ? ?
1641 Viables Farm Basingstoke, Hampshire, England 1982 Iron Age
Sample Period Context Type Sediment Period Earliest date Latest date
1641a PH.IA Pit 5 (5) pit fill nr Iron Age ? ?
1653 St Thomas St Southwark, London, Greater London, England 1978 ?
Sample Period Context Type Sediment Period Earliest date Latest date
1653a RO F28 B111 2 pit fill organic Roman 160 200
1751 Bryn Cysegrfan 79 Llanfair Clydogau, nr Lampeter, Dyfed, Wales 1988 medieval to 19th c.
Sample Period
1751a PR.MD:PM
1760 Hazleton North 79-82 Cheltenham/Northleach, Gloucestershire, England 1990 Neolithic
Sample Period Context Type Sediment Period Earliest date Latest date
1760b PH.NE - buried `soil' nr Neolithic ? ?
1928 Speke Hall 81-2 nr Liverpool, Merseyside, England 1992 med-post-med
Sample Period Type Sediment Period Earliest date Latest date
1928a PR.MD:PM.LM:16 moat fill organic silty sand late med/post-med 1475 1550
1672 John St Drogheda , Louth, Ireland, Eire 1985 undated
Sample Period Context Type Sediment Period Earliest date Latest date
1672a ND - ?layer organic undated ? ?
1701 Frocester Court 61-7 nr Stroud, Gloucestershire, England 1971 Romano-British 3rd-4th cAD
Sample Period Context Type Sediment Period Earliest date Latest date
1701a RO.RB.LR - layer charred grain Roman (RB) 335 400
1723 Grove Priory nr Bedford, Bedfordshire, England 1991 medieval 13th cAD
Sample Period Context Type Sediment Period Earliest date Latest date
1723a PR.MD.HM - kiln floor layer charcoal, loam & ash medieval 1200 1300
99 Llantwit Major 39-40 Barry/Bridgend, Glamorgan (W, M & S), Wales 1941 ?
Sample Period
0099a PH
1003 Danebury 78 Andover/Salisbury/Winchester, Hampshire, England 1984 Iron Age
Sample Period Context Type Sediment Period Earliest date Latest date
1003a PH.IA 450-1098 pit fills & layers nr Iron Age -550 -50
1006 London (Roman waterfront) London, Greater London, England 1983 Roman
Sample Period
1006a RO.RN.MR.?
1008 Thorpe Thewles 80-2 nr Stockton-on-Tees, Cleveland, England 1987 Iron Age
Sample Period Context Type Sediment Period Earliest date Latest date
1008a PH.IA.LI COMB feature fills silty sandy clay late Iron Age -300 100
1023 Willington 70-2 Derby/Burton-upon-Trent, Derbyshire, England 1979 Neolithic-Saxon
Sample Period Context Type Sediment Period Earliest date Latest date
1023a PH.IA.? 1 nr nr Iron Age ? ?
1275 Stert St 75-6 Abingdon, Oxfordshire, England 1979 medieval/post-med
Sample Period Context Type Sediment Period Earliest date Latest date
1275a PR.MD.EM F33 & 66 pit fills nr 13th c 1200 1300
1275b PR.MD.HM F15/1 & 24 pit fills nr 13th/14th c 1200 1400
1275c PR.MD.LM F32 pit fill nr 15th-16th 1400 1600
1275d PR.PM F27 pit fill nr post-medieval ? ?
1299 Coulters Garage 78 Alcester, Warwickshire, England 1989 prehist/Iron age/Roman 2nd-4th cAD
Sample Period Context Type Sediment Period Earliest date Latest date
1299a RO.MR Period II layer almost entirely chaf Roman 175 200
1300 Coulters Garage 78 Alcester, Warwickshire, England 1989 prehist/Iron age/Roman 2nd-4th cAD
Sample Period Context Type Sediment Period Earliest date Latest date
1300b PH.IA Hole 1 250 layer organic ?Iron age ? ?
1041 Shackerley Mound 81 Telford/Wolverhampton, Shropshire, England 1987 medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1041a PR.MD.HM:LM 2nd moat moat fill sandy silts medieval 1289 1500
1428 Little Paxton 62 St Neots, Cambridgeshire, England 1969 late 9/10th-early 11th c
Sample Period Context Type Sediment Period Earliest date Latest date
1428a PR.SE.AS 1004 Area pit fill detritus-rich mud late saxon 850 1000
1345 Denton 59 nr Grantham, Lincolnshire, England 1971 Roman
Sample Period Context Type Sediment Period Earliest date Latest date
1345a RO 610113-7 well fill organic matter Roman ? ?
1361 Dod Law West Wooler, Northumberland, England 1989 Iron Age
Sample Period Context Type Sediment Period Earliest date Latest date
1361a PH.IA com rampart layers nr Iron Age -300 100
1392 Watkins Farm Northmoor, nr Oxford, Oxfordshire, England 1990 IronAge - Romano-British
Sample Period Context Type Sediment Period Earliest date Latest date
1392c RO.RB Site A (5) well, sump & gully fills nr Romano-British ? ?
1392a PH.IA (2) ditch & gully fill nr Iron Age ? ?
1392b PH.IA 498 burial pit nr Iron Age ? ?
1392d RO.RB Site B (4) water hole, pond & ditch nr Roman ? ?
1599 Rollright Stones 82-6 nr Chipping Norton, Oxfordshire, England 1988 Neolithic - Bronze Age - Iron Age
Sample Period Context Type Sediment Period Earliest date Latest date
1599a PH.? (7) pit & ditch fills nr Iron Age ? ?
1601 Worcester Barrel 75 Worcester (39-47 Sidbury), Hereford & Worcester, England 1981 medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1601a PR.MD.LM 1 & 2 latrine fill organic medieval 1300 1400
1601b PR.MD.LM
1627 Sewer Lane 74 Kingston-upon-Hull, Humberside, England 1977 ?
Sample Period Context Type Sediment Period Earliest date Latest date
1627a PR.MD.LM Phase II P pit fill organic medieval 1400 1500
1627b PR.PM.16 Phase IV P pit fill organic post medieval 1500 1550
1627c PR.PM.16:17 Phase V P4 pit fill/watercourse organic post medieval 1575 1650
1660 Cefn Graeanog 77 Clynnog, Lleyn Peninsula, Gwynedd, Wales 1982 medieval 13th c
Sample Period Context Type Sediment Period Earliest date Latest date
1660a PR.MD.HM (9) floor layers/occupation nr medieval 1200 1300
1920 Coppergate 76-81 York, North Yorkshire, England 1995 Roman-Anglo-Scand-medieval
Sample Period Type Sediment Period Earliest date Latest date
1920b PR.SE.AS combined data ? Anglo-Scand ???? ????
1920a PR.SE.AS combined data ? Anglo-Scand ???? ????
1674 Asheldham Camp 85 Dengie Peninsula, Essex, England 1991 early Iron Age
Sample Period Context Type Sediment Period Earliest date Latest date
1674a PH.IA.? Trench F ( post hole & pit fills nr early Iron Age ? ?
1680 Barrow Hills Radley, nr Abingdon, Oxfordshire, England 1989 grooved ware/Neolithic
Sample Period Context Type Sediment Period Earliest date Latest date
1680b PR.SE (13) SFB nr Saxon ? ?
1680c ND 601/5 (2) ditch fill nr ? ? ?
1692 Coxhoe 79-80 nr Durham City, Durham, England 1983 Iron Age 2nd cBC-end 1st cAD
Sample Period Context Type Sediment Period Earliest date Latest date
1692a PH:RO.IA:RB - ditch fill Iron Age ? ? ?
1572 Yapton 84 nr Bognor Regis, Sussex (E & W), England 1987 later Bronze Age 9th cBC
Sample Period
1572a PH.BA.LB
1007 Tattershall Thorpe 79-80 nr Horncastle, Lincolnshire, England 1986 Iron Age
Sample Period Context Type Sediment Period Earliest date Latest date
1007a PH.IA 12 ditch fill highly organic Iron Age -580 -220
1011 West Stow (Saxon) 65-72 nr Bury St Edmunds, Suffolk, England 1985 Saxon
Sample Period Context Type Sediment Period Earliest date Latest date
1011a RO. WS472 pit fill nr Roman ? ?
1011c PR.SE.AS WS59(3) pit fill nr Anglo-Saxon 0 0
1011e PR.SE.AS WSWSFB101 SFB nr Anglo-Saxon 0 0
1011b PR.SE.AS WSSFB63 SFB nr Anglo-Saxon 0 0
1011d PR.SE.AS WSW026 pit fill burnt grain 7thc 0 0
1011f PR.SE.AS WSWSFB143 SFB nr Anglo-Saxon 0 0
1019 Canford Heath Barrow 75 Poole, Dorset, England 1980 Bronze Age
Sample Period Context Type Sediment Period Earliest date Latest date
1019a PH.BA - old ground surface nr Bronze Age ? ?
1083 Liddle 74 S Ronaldsay, Orkney, Orkney, Scotland 1977 middle-late bronze age
Sample Period Context Type Sediment Period Earliest date Latest date
1083a PH.MB:LB 1 trough fill silty clay soil middle Bronze Age ? ?
1084 Stones of Stenness 77 Orkney (Mainland), Orkney, Scotland 1978 neolithic
Sample Period Context Type Sediment Period Earliest date Latest date
1084b PH.NE CF feature fill nr Neolithic ? ?
1084c PH.NE Pits A&C pit fill nr Iron Age ? ?
1129 Murton High Crags nr Berwick-upon-Tweed, Northumberland, England 1987 prehist - RB & later/1000BC-2nd/3rd cAD
Sample Period Context Type Sediment Period Earliest date Latest date
1129a PH.IA COM feature fills nr pre-Roman Iron Age -1000 0000
1138 Newstead 05-10 nr Melrose, Borders, Scotland 1911 Roman
Sample Period Context Type Sediment Period Earliest date Latest date
1138a RO.RM.ER:MR nr pit fills dark black organic Roman 80 210
1239 Caernarfon 76-7 Segontium (Roman Caernarvon), Gwynedd, Wales 1986 Roman late 1st-early 2nd AD
Sample Period Context Type Sediment Period Earliest date Latest date
1239a RO.MR well 2c Si well fill sticky silt Roman 100 200
1242 Catcote 87 Hartlepool, Cleveland, England 1989 Iron Age/Romano-British
Sample Period Context Type Sediment Period Earliest date Latest date
1242a PH.IA.LI Area F 55 gully fills nr late Iron Age -400 -300
1242b RO.RB F120,151,5 foundation trench post ho nr Romano-British 200 300
1281 Queen St (11-18) 68-80 Oxford, Oxfordshire, England 1983 late Saxon/medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1281a PR.SE:MD L3/1 layer ? mid-late Saxon ? ?
1150 Ness of Gruting Shetland, Shetland, Scotland 1986 ?
Sample Period
1150a PH
1044 Hen Domen 60-74 Montgomery, Powys, Wales 1982 pre-Conquest/medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1044a PR.MD.HM F1/27 pit fill organic medieval 1223 1300
1432 Dry Drayton 79 nr Cambridge, Cambridgeshire, England 1980 medieval-post med 15th-17th c
Sample Period Context Type Sediment Period Earliest date Latest date
1432a PR.PM.16 F31 8 kiln layer wood ash post-medieval 1500 1600
1432b PR.PM.16:17 L31/20/25 layer grey clay with charc post-medieval 1500 1700
1354 Witton Parish nr North Walsham, Norfolk, England 1983 Early Anglo Saxon
Sample Period Context Type Sediment Period Earliest date Latest date
1354a PR.SE structures SFB fill nr early Anglo-Saxon ? ?
1382 St Anne's Lane 85 Nantwich, plank tank, Cheshire, England 1987 Roman 2nd-4th c AD
Sample Period Context Type Sediment Period Earliest date Latest date
1382a RO.RN.MR:LR (1) tank fill dense organic mat Roman 100 400
1394 Faccenda Farm 83 nr Alchester, Bicester, Oxfordshire, England 1984 Roman late 1st-early 3rd
Sample Period Context Type Sediment Period Earliest date Latest date
1394a RO.RN.ER (3) ditch & pit fills dark brown organic l Roman 075 150
1617 Rougier St York 81 York, North Yorkshire, England 1990 Roman-AS-medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1617f RO.ER Group 6 (5 road layers - Roman 175 200
1617a RO.MR Group 1 (7 ditch fill - Roman 150 200
1617c RO.ER Group 3 (1 ditch fill - Roman 150 200
1617e RO.ER Group 5 (7 granary layers burnt material Roman 175 200
1617j PR.MD.EM:HM Group 10 ( pit fills - medieval 1100 1300
1617b RO.ER Group 2 (3 ditch fill - Roman 150 200
1617d RO.ER Group 4 (1 layer - Roman 150 200
1740 Ironmonger Lane City of London, Greater London, England 1991 early medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1740a PR.SE Phase 2-6 occupation layers/pit fil ? Saxon-Norman ? ?
1750 Glenluce 56 Torrs Warren, Glenluce sand dunes, Dumfries & Galloway, Scotland 1959 15th c (c. 1495)
Sample Period
1750a PR.MD.LM
1798 Llanthony Priory 78-9 Black Mountains, Gwent, Wales 1983 high medieval
Sample Period Context Type Sediment Period Earliest date Latest date
1798a PR.MD.HM Period IIa spread black charcoal rich medieval 1300 1400
1688 The Stumble Blackwater Estuary, Essex, England 1989 early 3rd millenium BC
Sample Period
1688a PH.NE
1703 Stowmarket 78 Stowmarket (Victoria Rd), Suffolk, England 1989 Romano-British
Sample Period Context Type Sediment Period Earliest date Latest date
1703a RO.RB (5) kiln fill & kiln structur nr Roman (RB) 100 300
1735 Wraysbury nr Staines, Berkshire, England 1989 Bronze Age-Roman and Saxon
Sample Period Context Type Sediment Period Earliest date Latest date
1735a PR.SE (54) feature fills 1 Saxon ? ?
1738 Well Court City of London, Greater London, England 1991 10th or early 11th c
Sample Period Context Type Sediment Period Earliest date Latest date
1738a PR.SE Phase 3-4 oven/hearth deposits ash Saxon-Norman ? ?
1597 Briar Hill 74-8 nr Northampton, Northamptonshire, England 1985 Neolithic - Bronze Age - Iron Age
Sample Period Context Type Sediment Period Earliest date Latest date
1597c PH.IA 194 ditch fill carbon-rich Iron Age ? ?

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