Location and coordinates are for the approximate centre of Newnham within this administrative area. Geographic features and populated places may cross administrative borders.
Gazetteer of the British Isles (Edinburgh: Bartholomew, 1887). John Bartholomew
Newnham, par. and vil., Kent, 7 miles S.E. of Sittingbourne, 1285 ac., pop. 312; P.O.