The death has taken place in Lisburn, Co Antrim of Diarmaid O Maolchallann (Mulholland), 70 Ashlawn, Letterkenny.
Remains will repose at his late residence in Ashlawn from 3pm on Wednesday September 2nd.
Requiem mass in the Church of the Irish Martyrs on Thursday at 1 o clock followed by burial in New Leck cemetery.