Aldhouse-Green, S R H, Whittle, A W R, Allen, J R L, Caseldine, A E, Culver, S J, Day, M H, Linquist, J, & Upton, D. 1992. Prehistoric Human Footprints from the Severn Estuary at Uskmouth and Magor Pill, Gwent, Wales. Archaeologia Cambrensis, 141,14-55.
Allen, J R L & Rae, J E. 1988. Vertical Saltmarsh Accretion Since the Roman Period in the Severn Estuary, South West Britain, Marine Geology, 83, 225-235.
Allen, J R L. 1992. Trees and their response to wind; mid Flanrian strong winds, Severn Estuary and inner Bristol Channel, southwest Britain, phil Trans Roy Soc London, B, 338, 335-364.
Anon 1872. Note in Archaeologia 43, 553-556.
Bell, M, Caseldine, A and Neuman, H. 2000. Prehistoric Intertidal Archaeology in the Welsh Severn Estuary. CBA Report 120.
Brunning, R and O'Sullivan, A. 1997. Wood species selection and woodworking techniques, in N Nayling and A Caseldine Excavations at Caldicot, Gwent: Bronze Age Palaeochannels in the Lower Nedern Valley. York: CBA Res Rep, 108, 163-186.
Cae Camp. Sites and Monument Record From No: ANC 1416.
Castell Prin Camp. Sites and Monument Record Form No: ANC 1822.
Cunliffe, B W. 1991. Iron Age Communities in Britain. An account of England, Scotland and Wales from the seventh century BC until the Roman Conquest, 3rd edn. London: Routledge.
Davies, J L Lynch, F. The Late Bronze Age and Iron Age. In (eds) F Lynch, S Aldhouse-Green and T Davies. Prehistoric Wales: Gloucestershire. Sutton Publishing.
Earwood, C. 1993. Domestic Wooden Artefacts in Britain and Ireland from Neolithic to Viking times, Exeter: University of Exeter Press.
Fox, C. 1939. 'A Second Cauldron and an Iron Sword from the Llyn Fawr Hoard, Rhigos, Glamorgan'. Antiquities Journal 19: 369-404.
Haselgrove, C. 1999. The Iron Age. In (eds) Hunter and Ralston. The Archaeology of Britain:An introduction from the Upper Palaeolithic to the Industrial Revolution: London. Routledge.
Hughes, G. 1996. The excavation of a late Prehistoric and British-Romano Settlement at Thornwell Farm, Chepstow, Gwent, 1992. Oxford: BAR, 244.
Lynch, F. 2000. The Later Neolithic and Earlier Bronze Age. In (eds) F Lynch, S Aldhouse-Green and T Davies. Prehistoric Wales: Gloucestershire. Sutton Publishing. Maindee. Appendices 3,4,5,6. Newport Reference Library. Ref No: PX. M160. 910 BEA
McCormick, F. 1997. The animal bones in N Nayling and A Caseldine. Excavations at Caldicot, Gwent: Bronze Age palaeochannels in the Lower Nedern Valley. York: CBARes Rep, 108,163-186.
Nayling, N, Maynard, D and McGrail, S. 1994. Barlands Farm, Magor, Gwent; a Romano-British boat find. Antiquity, 68, 596-603.
Ordnance Survey, 1967 Map of Southern Britain in the Iron Age. Southampton: Ordnance Survey.
Priory Wood Camp. Sites and Monument Record Form No: ANC 1924.
Rippon, S. 1996. Gwent Levels: The Evolution of a Wetland Landscape. CBA Research Report 105: York.
Robinson, D M. (ed.) 1988. Baglis,Caldicot andLlandough: three late Iron Age and Roman-British sites in south-east Wales. Excavations 1977-79, Oxford: BAR, 188.
Sherrat, A. 1996. Why Wessex? The Avon route and river transport in later British prehistory. Oxford Journal of Archaeology, 15, 211-234.
Taylor, F. 1999. St Julians Wood Camp. Sites and Monument Record Form No: MM021 (NPT)
Taylor, F. 1999. Pen-y-lan Camp. Sites and Monument Record Form No: ANC 1166.
Taylor, F. 2000. Llanmelin Wood Camps. Sites and Monument Record Form No: MMM024 (MON)
The Gaer Maindee. Appendices 3 to 6. Newport Reference Library. Reference No: PX M160 BEA.
The Mount Penylan. Pontllanfraith. Sites and Monument Record Form No: ANC 1678.
Twmbarlwm. Sites and Monuments Record Form No: ANC 2144.
WALSC 1954. Monmouth Moors Investigation: Draft Report. Aberystwyth: Welsh Agricultural Land Sub-Commision.
Whittle, E. 1992. A Guide to Ancient and Historic Wales. Gwent and Glamorgan. London: HMSO Publications Ltd.
Whittle, E. Llanmelin Wood Camps. Sites and Monument Record Form No: MM024 (MON).
Wilcrick Hill Camp. Sites and Monument Record Form No: ANC 2984