ARCOIreland regrets to inform its members of the death of Lieutenant Colonel John (Johnny) Costelloe of Castleknock, Dublin and formerly of Thomastown, Co. Kilkenny. On September 25th, 2016, peacefully, in the loving care of the staff at Mount Hybla Nursing Home. Beloved husband of Jill and dear father of Enda, Dermot, Eimear, Cormac and Niamh […]
