A possible palisade on the line of the external ditches of the Roman defences on the south-west side of Eboracum might have supplemented the defences in Anglo-Scandinavian or Anglo-Saxon times.

A possible prehistoric enclosure was seen as cropmarks on air photographs. One side of it consists of three ditches, comprising short sections of ditch, similar in nature to the interrupted ditch enclosures of the Neolithic period. On the opposite si...

Possible rectilinear enclosures and associated features are visible as cropmarks on air photographs. These features appear to underlie Medieval ridge and furrow cultivation indicating a Prehistoric or Roman date.

Large stone wall indicated by obstruction to piling in pileholes 55, 60 and 64 (EYO4451). Possibly NE corner of a smaller building as it was not identified in any other pile holes.

In 1932, a small amount of Roman pottery and fragments of human bone, together with the form of the hill, led Mr. T. P. Cooper to put forward the suggestion that this was a Roman burial mound. A series of trial trenches, to test this hypothesis, were...

A fragment of a mortarium rim; an area of paving may indicate a possible settlement site.

Possible sandstone axe or hammerstone from Dringhouses. Point on map/GIS is indicative only.

Possible shooting target markers or butts, of uncertain date, surviving as earthworks on Walmgate Stray. A series of four pairs of low mounds, regularly spaced 10m intervals, each around 3m long and 1.5m wide, may mark the positions of targets. Two ...

Alleged site of Roman bridge; stonework found in 1893, but no traces of bridge abutments found by modern divers. On line of MYO2033, Roman Road 10 approaching York from the south-west from Tadcaster, Calcaria. Shown on the 1937 Ordnance Survey Pla...

Possible site of St Nicholas Church. Associated with Holy Trinity Priory. Shown on 1st Ed OS plan as supposed site.