Evaluation by T Munnery of SCAU revealed a number of features which, with the exception of a pit or posthole that could be of Neolithic date, were dateable to the Bronze Age. The features comprised ditches, pits and postholes and were concentrated within the southern corner of the site, and indicates settlement or a focus of activity within this area. Residual finds of Mesolithic to medieval date were also recovered, but none were associated with a contemporary feature or in a concentration.

Detailed survey (1976) of barrow group and examination of trench cutting surrounding ditch by S.P. Needham and D.M. Longley for SyAS and DOE.

Salvage work and excavation (1978) by D.M. Longley and S.P. Needham for SyAS and DOE of a site discovered by D.M. Barker revealed two major levels: Neolithic sealed by flood deposits on which was a Later BA site associated with timber piles forming a waterfront. There were many finds including two polished axes, much LBA pottery and bone and a possible wooden cup. 'Environmental' samples of major importance were recovered. (152) (Current Archaeol 6 262-7)

Excavation (1976) by D.M. Longley for SyAS and DOE of a Later BA site produced several occupation features and pottery, bronze implements, bone worked and unworked (including antler cheek pieces) and other artefacts. (127) (London Archaeol 3, 10-17; full report in SyAS Res Vol 6)

Excavation by M.G. O'Connell for SyAS and DOE located an Early/Middle BA ditch, a LBA ditch containing a 78 piece bronze hoard (including a variety of weapons, tools, vessels, and ornamental attachments, and much pottery in the levels above), two parallel RB ditches (one a palisade trench?) probably of the later first century and part of a RB roadside ditch containing a coin of Constantine, part of a medieval ditch containing 12th century pottery and bone, and several later features. (138) Excavation was also continued on one part of the site by D.M.

Excavation (Mar 1978) by M.G. O'Connell for SyAS and DOE located LBA or EIA pottery and associated features in an area much disturbed in modern times. (155)

part of a building with flint footings, of the early 13th to 14th century, found in gardening. Subsequent investigation also revealed a BA burial urn apparently in situ and some 50 probably Mesolithic flint tools. Reported by M Russell. (157)

Excavation and fieldwork by S Dyer for Spelthorne Archaeological Field Group in advance of development located Mesolithic flints and possible BA pottery. (169)

Excavation by M G O'Connell for SCC, DOE and Ready Mixed Concrete Ltd, in advance of gravel extraction, examined a large area of a crop mark complex including a prehistoric trackway and a hut probably of similar LBA/EIA date. (164)

Excavation by D Barker for Egham by Runnymede Historical Society in advance of redevelopment located LBA features immediately below a gravel surface of c AD 1660. Large quantities of later 17th and early 19th century material were recovered from rubbish pits. (166)