The Ó Maoláin Album records that Harold Boys Dalkey first entered a Senior team in the Schools League in the 1954/55 season.  And what a debut it turned out to be for the young Dalkey hurlers. They made it all the way to the Division 3  Final in Croke Park and overcame Killester to lift the Johnston Mooney & O’Brien Cup. (See album Page below)

This team photo with names  was made available to Cartlann Digiteach Cuala by Harry Roberts.