Williamson, T. (2006) Dutch engineers and the draining of the fens in eastern England. Nederlandse Geografische Studies (338). pp. 103-119. ISSN 0169-4839
Williamson, Tom (2006) The disappearance of malaria from the East Anglian Fens. International Journal of Regional and Local Studies, 2 (2). pp. 109-123.
Williamson, Tom (2006) Mapping field patterns:a case study from eastern England. Landscapes, 7 (1). pp. 55-67.
Liddiard, Robert (2006) Early Castles in the Medieval Landscape of East Anglia. In: Chateau Gaillard XXII: Chateau Et Peuplement (Chateau Gaillard). Brepols, pp. 243-50. ISBN 9782902685349
Williamson, Tom (2006) The Archaelogy of Rabbit Warrens. Shire Publications Ltd.. ISBN 0747806160
Williamson, Tom (2006) East Anglia: English Heritage (England's Landscape). Collins. ISBN 0007155719
Williamson, Tom (2006) Hedgerow History: Ecology, History and Landscape Character. Windgather Press. ISBN 1905119046