| A baking stone from Fermanagh | Davies, OliverEvans, E. Estyn (Emyr Estyn), 1905-1989 | Article in Journal | | 1942 |
| A summary of the archaeology of Ulster, 2 | Davies, Oliver | Article in Journal | | 1949 |
| A summary of the archaeology of Ulster, part 1 | Davies, Oliver | Article in Journal | | 1948 |
| Antiquities of Inch island, Co. Donegal | Davies, OliverSwan, H. P. | Article in Journal | | 1938 |
| Aughentaine castle | Davies, Oliver | Article in Journal | | 1939 |
| Ballynascree church and legends | Davies, Oliver | Article in Journal | | 1941 |
| Bangor Abbey, county Down | Davies, Oliver | Article in Journal | | 1946 |
| Bibliography of periodical literature relating to the archaeology of Ulster, 1940 | Davies, Oliver | Article in Journal | | 1942 |
| Carnteel church | Davies, Oliver | Article in Journal | | 1941 |
| Castlecaulfield church, parish of Donaghmore (Co. Tyrone) | Burges, AlfredDavies, Oliver | Article in Journal | | 1938 |
| Celtic Christianity : texts and representations | Davies, Oliver | Article in Book | | 2002 |
| Church architecture in Ulster | Davies, Oliver | Article in Journal | | 1944 |
| Clogher crosses and other curved stones | Davies, Oliver | Article in Journal | | 1938 |
| Coin-hoards from Ulster | Davies, OliverSkillen, J. | Article in Journal | | 1942 |
| Contributions to the study of crannogs in south Ulster | Davies, Oliver | Article in Journal | | 1942 |
| Contributions to the study of crannogs in south Ulster | Davies, Oliver | Article in Journal | | 2013 |
| Davy's island church, lower Lough Erne | Davies, Oliver | Article in Journal | | 1938 |
| Dean Richardson's further account of com. Cavan | Davies, OliverGaffikin, M.Paterson, T.G.F. | Article in Journal | | 2013 |
| Derryloran church | Davies, Oliver | Article in Journal | | 1942 |
| Donagh church, Co. Monaghan | Davies, OliverGaffikin, M.Paterson, T. G. F. | Article in Journal | | 1939 |
| Drakestown graveyard, Co. Meath | Davies, Oliver | Article in Journal | | 1941 |
| Drumswords church, county Monaghan | Davies, Oliver | Article in Journal | | 1938 |
| Dungiven priory | Davies, Oliver | Article in Journal | | 1939 |
| Ecclesiastical remains in Co. Cavan | Davies, Oliver | Article in Journal | | 1940 |
| Excavation of a crannog at Deredis Upper, in Lough Inchin, Co. Cavan | Davies, Oliver | Article in Journal | | 1946 |
| Excavation of a crannog at Deredis Upper, in Lough Inchin, co. Cavan | Davies, Oliver | Article in Journal | | 2013 |
| Excavations around Lough Eske, Co. Donegal | Davies, Oliver | Article in Journal | | 1946 |
| Excavations at Inishee | Davies, Oliver | Article in Journal | | 1940 |
| Excavations at Island Mac Hugh | Davies, Oliver | Article in Journal | | 1952 |
| Excavations at the south gate of the Dorsey entrenchment | Davies, Oliver | Article in Journal | | 1940 |
| Folklore in Maghera parish | Davies, Oliver | Article in Journal | | 1945 |
| Killeavy churches | Davies, Oliver | Article in Journal | | 1940 |
| Killeevan Abbey, Co. Monaghan | Davies, Oliver | Article in Journal | | 1940 |
| Killinagh church and Crom Cruaich | Davies, Oliver | Article in Journal | | 1939 |
| Killinagh Church and Crom Cruaich | Davies, Oliver | Article in Journal | | 2013 |
| Knocknacloy church | Davies, Oliver | Article in Journal | | 1940 |
| Large prehistoric enclosures in Ireland | Davies, OliverMogey, J. M. | Article in Journal | | 1946 |
| Moiry castle | Davies, Oliver | Article in Journal | | 1940 |
| Mountcastle | Davies, Oliver | Article in Journal | | 1938 |
| Moville abbey | Davies, Oliver | Article in Journal | | 1945 |
| Norman graveslabs from Co. Down | Davies, OliverGeorge, A. H.Others | Article in Journal | | 1947 |
| Old chruches in the parish of Rossinver, county Leitrim | Davies, Oliver | Article in Journal | | 2013 |
| Old churches in county Louth : Drogheda barony | Davies, Oliver | Article in Journal | | 1947 |
| Old churches in the parish of Rossinver, Co. Leitrim | Davies, Oliver | Article in Journal | | 1946 |
| Oliver Davies' field reports on archaeological sites in Clanmahon barony, county Cavan | Davies, Oliver | Article in Journal | | 2013 |
| Sessiaghmagaroll fort | Davies, OliverPaterson, T. G. F. | Article in Journal | | 1938 |
| Slate pendant from Tirkane, Co. Londonderry | Davies, Oliver | Article in Journal | | 1946 |
| The cairn in Castle Archdale deer-park, Kiltierney, Fermanagh | Davies, Oliver | Article in Journal | | 1946 |
| The castle of Benburb | Davies, Oliver | Article in Journal | | 1941 |
| The castles of Co. Cavan | Davies, Oliver | Article in Journal | | 1948 |
| The castles of county Cavan | Davies, Oliver | Article in Journal | | 1948 |
| The Castles of county Cavan Part I|Part II | Davies, Oliver | Article in Journal | | 2013 |
| The castles of Innishowen | Davies, OliverSwan, H. P. | Article in Journal | | 1939 |
| The churches of Armagh | Davies, OliverPaterson, T. G. F. | Article in Journal | | 1940 |
| The churches of county Cavan | Davies, Oliver | Article in Journal | | 1948 |
| The Churches of county Cavan | Davies, Oliver | Article in Journal | | 2013 |
| The Churches of county Cavan | Davies, OliverPaterson, T.G.F. | Article in Journal | | 2013 |
| The Craig collection in Armagh Museum | Davies, OliverPatterson, T. G. F. | Article in Journal | | 1940 |
| The head of Saint Patrick at Armagh | Davies, OliverPatterson, T. G. F. | Article in Journal | | 1940 |
| The Irish pipe roll of John, 1211-1212 | | Article in Journal | | 1941 |
| Types and distribution of Ulster churches | Davies, Oliver | Article in Journal | | 1941 |
| Types of rath in southern Ulster | Davies, Oliver | Article in Journal | | 2013 |
| Urn from Comber, Co. Down | Davies, Oliver | Article in Journal | | 1946 |
| White Island church door | Davies, Oliver | Article in Journal | | 1939 |