"Hawarden PLU" . . . . . "01244" . . . "Hawarden, Wales" . "CH5" . . . . . . . "SJ315655" . "Hawarden (Penarlag)" . . . . . . . . . . . . "Harwarden" . . "Hawarden Grammar School" . "Hawarden" . . "Hawarden" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "1887" . . . . .