This is a child collection of the main A14 Cambridge to Huntingdon archaeological project archive. For the purposes of analysis, the various targeted excavation areas (TEAs) that formed the mitigation work have been grouped into eight Landscape Blocks. These have been defined due to the nature of the archaeology, their geographical location, and in some cases, their geology/topography. This child collection concerns the Alconbury Landscape Block. Alconbury comprises four TEAs (2-4 and 5), covering 7.2 hectares on river terrace gravels and alluvium to west and south of Alconbury Brook. Archaeological remains from the Prehistoric, Iron Age, Roman, and Saxon periods were encountered.