| Dublin City Ballyfermot (Dublin City Libraries) | Adult Reference | 920 O'Casey SÐö Geraghty LibrarySé Geraghty Library | Not for loan (Set: 08 Mar 2022) |
| Dublin City Dublin and Irish Studies Collection (Dublin City Libraries) | Adult Reference | 920 O'Casey Storage 818602 | Not for loan (Set: 08 Mar 2022) |
| Dublin City Dublin and Irish Studies Collection (Dublin City Libraries) | Adult Reference | 920 O'Casey Storage 818608 | Not for loan (Set: 08 Mar 2022) |
| Dublin City Dublin and Irish Studies Collection (Dublin City Libraries) | Adult Reference | 920 O'Casey | Not for loan (Set: 08 Mar 2022) |
| Dublin City Dublin and Irish Studies Collection (Dublin City Libraries) | Adult Reference | 920 O'Casey | Not for loan (Set: 08 Mar 2022) |
| Dublin City Dublin and Irish Studies Collection (Dublin City Libraries) | Adult Reference | 920 O'Casey Storage 818602 | Not for loan (Set: 08 Mar 2022) |
| Dublin City Dublin and Irish Studies Collection (Dublin City Libraries) | Adult Reference | 920 O'Casey Storage 818608 | Not for loan (Set: 08 Mar 2022) |
| Dublin City Dublin and Irish Studies Collection (Dublin City Libraries) | Adult Reference | 920 O'Casey Storage 818602 | Not for loan (Set: 08 Mar 2022) |
| Dublin City Dublin and Irish Studies Collection (Dublin City Libraries) | Adult Reference | 920 O'Casey Storage 818602 | Not for loan (Set: 08 Mar 2022) |
| Dublin City Rathmines (Dublin City Libraries) | Adult Non-Fiction | 920 O'Casey Basement | Ar fáil |
| Fingal Malahide (Fingal County Council Libraries) | Adult Non-Fiction | 920 O'CaStoreroom | Ar fáil |
| Meath Store (Meath County Council Libraries) | Adult Non-Fiction | 920 O CA | Ar fáil |
| Tipperary Headquarters (Tipperary County Council Libraries) | Adult Non-Fiction | 920/OCA | Ar fáil |
| Wexford Headquarters (Wexford County Council Libraries) | Adult Non-Fiction | 920OCA | Ar fáil |
| Wexford Headquarters (Wexford County Council Libraries) | Adult Reference | REF920 OCA | Not for loan (Set: 08 Mar 2022) |
| Wexford Headquarters (Wexford County Council Libraries) | Adult Reference | REF920 OCA | Not for loan (Set: 08 Mar 2022) |