there is a nagle family tomb at shanballymore near doneraile , on the awbeg river, I have much info about this family as I am also related to Sir Richard Nagle and nano Nagle's sister Mary ( and her husband cousin Pierce Nagle) the tomb inscription reads:
This monument was erected by Garrett Nagle jnr Esq Anno Domini 1796 to the
memory of his ancient family, whose burial place this old churchyard has been for
several hundred years back. Among whom were interred here was the founder’s
great grandfather, Garrett Nagle Esq, late of Clogher, the very near relative
of Sir Richard Nagle, Bart., Knight of the Shire of the County of Cork, Attorney
General, Speaker of the (Irish) House of Commons, Secretary of State and Lord
Chief Justice of Ireland. His Wife Mary, daughter of Sir T.B. Purcell, Bart. of
Annakissa. Edmond(sic) Nagle Esq son of the said Garrett and Mary and his wife
Catherine Fitzgerald lineally descended from the house of Desmond. The founder’s
father and mother. Garrett Nagle Esq son of the said Edmond and Catherine, aged
74 years and his wife Eliza(beth), daughter of Patrick Nagle Esq. late of
Shanballyduff, and Helena, daughter of O’Donovan of Castle Donovan, aged 70
years. She was aunt to Admiral Sir Edmond Nagle and cousin-germain to the Right
Hon. Edmond Burke.
The founder’s brothers Patrick and Edmond Nagle, the former aged 23, the latter 39
years. (And on the side of the tomb): Sacred to the memory of Ellen Sarah Nagle,
devoted wife of Edmond Nagle, Ballinamona Castle, died 11 July 1845 in the 25th
year of her age. Robert Nagle died 1723. Robert Nagle (another) died 1735 aged 13
son of Edward Nagle and Elizabeth Collins (great aunt of Michael Collins), Garrett
Nagle died 1724, Mary Nagle died 1732 aged 5 years.