Jaw Hill is a hill in the City of Leeds

City of Leeds

The City of Leeds is a local government district of West Yorkshire, England, governed by Leeds City Council, with the status of a city and metropolitan borough. The metropolitan district includes Leeds and the towns of Farsley, Garforth, Guiseley, Horsforth, Morley, Otley, Pudsey, Rothwell,...

, in West Yorkshire

West Yorkshire

West Yorkshire is a metropolitan county within the Yorkshire and the Humber region of England with a population of 2.2 million. West Yorkshire came into existence as a metropolitan county in 1974 after the passage of the Local Government Act 1972....

, England. It is near Kirkhamgate

Kirkhamgate

Kirkhamgate is a village, north-west of Wakefield, West Yorkshire, England.It originated as a hamlet in the Alverthorpe township in the parish of Wakefield in the West Riding of Yorkshire.-Geography:...

 in the City of Wakefield

City of Wakefield

The City of Wakefield is a local government district of West Yorkshire, England, with the status of a city and metropolitan borough. Wakefield is the district's administrative centre. The district includes the "Five Towns" of Normanton, Pontefract, Featherstone, Castleford and Knottingley. Other...

 MBC.

History

A large square cropmark enclosure was investigated in 1995, when it was thought to be a possible Roman marching camp

Castra

The Latin word castra, with its singular castrum, was used by the ancient Romans to mean buildings or plots of land reserved to or constructed for use as a military defensive position. The word appears in both Oscan and Umbrian as well as in Latin. It may have descended from Indo-European to Italic...

. The site had V-shaped east and west ditches, both of which had evidence for a revetted defensive bank with lines of post-holes.

The base of a greyware vessel dating from the 2nd to 4th century was found on the site.