Location and coordinates are for the approximate centre of Caldy within this administrative area. Geographic features and populated places may cross administrative borders.
Gazetteer of the British Isles (Edinburgh: Bartholomew, 1887). John Bartholomew
Caldy, township, West Kirby par., W. Cheshire, on Dee estuary, 6½ miles NW. of Great Nelston, 754 ac., 882 tidal water, and 782 foreshore, pop. 187.