Ardleigh lies midway between Colchester on the River Colne, and Manningtree on the estuary of the Stour, the distance from each place being about four miles. Vinces Farm covers an area roughly half a mile to a mile south of Ardleigh church on the road to Great Bromley. The farm lies on a plateau, 110 feet above sea level, and has no particular geographical feature other than its flatness. The soil is a medium loam over gravel and requires no artificial drainage. Grid Ref. TL/056284.
The land has been under arable cultivation for centuries, but not until 1955 was a deep-digging plough introduced, ploughing to a depth of a foot or more. In September of that year the plough brought up sherds of Roman pottery in the Long Eleven Acres field (O.S. 716) and with these, sherds of Bronze Age ware.