Many thanks Roger, Elwyn and Eileen. I greatly appreciate all your assistance with my research. Roger, Deborah appears to have been church of Ireland and I do have her marriage certificate to Jacob Cantwell, that I purchased through the church many years ago. The griffiths Valuation records most probably is my ancestor as he lived in the Durrow/Boley area of Laois.
Elwyn, this marriage certificate for Kilner and Annie has probably confirmed for me that Kilner is Deborah’s brother, as the witness to this marriage was Jacob Cantwell (Deborah’s husband).
Eileen, many thanks for this death certificate, it is for my great grandmother. William was the only one of her children still residing in Ireland at the time of her death, the other sons had immigrated to England, America and Australia. Her only daughter died prior to her death and is buried behind her parents headstones in the Michael and All Angels Churchyard in Abbeyleix.