Location and coordinates are for the approximate centre of Mordon within this administrative area. Geographic features and populated places may cross administrative borders.
Gazetteer of the British Isles (Edinburgh: Bartholomew, 1887). John Bartholomew
Mordon, township, Sedgefield par., Durham, on river Skerne, 8 m. NE. of Darlington, 1571 ac., pop. 171.