Location and coordinates are for the approximate centre of Harlthorpe within this administrative area. Geographic features and populated places may cross administrative borders.
Gazetteer of the British Isles (Edinburgh: Bartholomew, 1887). John Bartholomew
Harlthorpe, township, Bubwith par., East-Riding Yorkshire, 5½ miles N. of Howden, 758 ac., pop. 81.