| Carlow Reserve Stock (Carlow County Libraries) | Adult Non-Fiction | 941.5081Reserve | Ar fáil |
| Clare Newmarket-on-Fergus (Clare County Council Libraries) | Adult Reference | 920.OCO | Not for loan (Set: 08 Mar 2022) |
| Clare Offsite Store (Clare County Council Libraries) | Adult | 941.5081Local Studies | Not for loan (Set: 08 Mar 2022) |
| Clare Store (Clare County Council Libraries) | Adult Non-Fiction | 941.508 | Ar fáil |
| Clare Store (Clare County Council Libraries) | Adult Non-Fiction | 920.OCO | Ar fáil |
| Cork City Mayfield (Cork City Libraries) | Adult Non-Fiction | 920 OCO | Ar fáil |
| Dublin City Dublin and Irish Studies Collection (Dublin City Libraries) | Adult Reference | 941.58 AA copy @ 920/O'Connell | Not for loan (Set: 08 Mar 2022) |
| Dublin City Marino (Dublin City Libraries) | Adult Non-Fiction | 941.58 | Ar fáil |
| Fingal Howth (Fingal County Council Libraries) | Adult Non-Fiction | Office941.58 | Ar fáil |
| Fingal Malahide (Fingal County Council Libraries) | Adult Non-Fiction | 941.58Storeroom | Ar fáil |
| Fingal Swords (Rathbeale) (Fingal County Council Libraries) | Adult Non-Fiction | 941.58 | Ar fáil |
| Kerry Local History Dept. (Kerry County Libraries) | Adult Reference | 920.O'CON | Not for loan (Set: 08 Mar 2022) |
| Kildare Local Studies Department (Kildare County Libraries) | Adult Reference | 920.OCO | Not for loan (Set: 08 Mar 2022) |
| Kildare Maynooth (Kildare County Libraries) | Adult Non-Fiction | 920.OCO | Ar fáil |
| Leitrim HQ (Leitrim County Council Libraries) | Adult Non-Fiction | 920 OCONNELL | Ar fáil |
| Leitrim HQ (Leitrim County Council Libraries) | Adult Non-Fiction | 920 OCONNELL | Ar fáil |
| Leitrim Local Studies (Leitrim County Council Libraries) | Adult | 920 OCONNELLLocal Studies | Not for loan (Set: 08 Mar 2022) |
| Roscommon Ballaghaderreen (Roscommon County Council Libraries) | Adult Non-Fiction | 941.5081 092 4 | Ar fáil |
| Waterford Reserve Store (Waterford Libraries) | Adult Non-Fiction | 923 OCO | Ar fáil |
| Westmeath Aidan Heavey Collection (Westmeath County Council Libraries) | Adult Reference | 920 GIL Ref - By appointment onlyAidan Heavey Collection | Not for loan (Set: 08 Mar 2022) |
| Westmeath HQ (Westmeath County Council Libraries) | Adult Non-Fiction | 920/O'CON IRS | Ar fáil |
| Westmeath HQ (Westmeath County Council Libraries) | Adult Non-Fiction | 920/O'CON IRS | Ar fáil |
| Wicklow HQ (Wicklow County Libraries) | Adult Non-Fiction | 920/OCOIrish Collection | In-process (Set: 06 Mar 2025) |