Ross MacMahon
| The Most Reverend Ross Roe MacMahon | |
|---|---|
| Archbishop of Armagh, Primate of All-Ireland | |
| Church | Roman Catholic Church | 
| See | Armagh | 
| In office | 1747 โ 1748 | 
| Predecessor | Bernard MacMahon | 
| Successor | Michael O'Reilly | 
| Previous post(s) | Bishop of Clogher (1737โ1747) | 
| Personal details | |
| Born | 1698 Enagh, County Monaghan | 
| Died | 29 October 1748 (aged 49โ50) | 
Ross Roe MacMahon (born 1698 in Enagh, County Monaghan) was ordained to the priesthood in 1727. He was appointed as Roman Catholic Bishop of Clogher on 8 November 1738 following the appointment of his predecessor, Bernard MacMahon, to the see of Armagh on 8 November 1737.[1] Bishop MacMahon was himself appointed to the same see on 3 August 1747; he died in Armagh on 29 October 1748. Bishop MacMahon served as Bishop of Clogher for just under nine years.