Other current and historical names
Location and coordinates are for the approximate centre of Helmdon within this administrative area. Geographic features and populated places may cross administrative borders.
Gazetteer of the British Isles (Edinburgh: Bartholomew, 1887). John Bartholomew
Helmdon, par. and vil. with ry. sta., S. Northamptonshire, 7 miles SW. of Towcester, 3560 ac., pop. 529; P.O.; has mfrs. of lace.
A village in Alboldstow hundred, in the county of Northamptonshire.