| Intro | Ó Briain, Donnchad [Donogh O’Brien] (1425–1460), bishop of Killaloe |
| Was | Cleric |
| From | Chad |
| Type | Religion |
| Gender | male |
| Birth | 17 January 1425 |
| Death |
17 January 1460 (aged 35 years) |
| Intro | Ó Briain, Donnchad [Donogh O’Brien] (1425–1460), bishop of Killaloe |
| Was | Cleric |
| From | Chad |
| Type | Religion |
| Gender | male |
| Birth | 17 January 1425 |
| Death |
17 January 1460 (aged 35 years) |