Location and coordinates are for the approximate centre of Knotty Ash within this administrative area. Geographic features and populated places may cross administrative borders.
Gazetteer of the British Isles (Edinburgh: Bartholomew, 1887). John Bartholomew
Knotty Ash, vil. (ry. sta. Old Swan and Knotty Ash), Walton on the Hill par., SW. Lancashire, 4 miles E. of Liverpool; P.O.