| 1920 Vol I No I | http://www.cavanlibrary.ie/file/Local-Studies/Library-Scanned-Docs/Breifny-Antiquarian-Society-Journal-1920-Vol-I-No-I.pdf |
| 1921 Vol I No II | http://www.cavanlibrary.ie/file/Local-Studies/Library-Scanned-Docs/Breifny-Antiquarian-Society-Journal-1921-Vol-I-No-II.pdf |
| 1922 Vol I No III | http://www.cavanlibrary.ie/file/Local-Studies/Library-Scanned-Docs/Breifny-Antiquarian-Society-Journal-1922-Vol-I-No-III.pdf |
| 1923 Vol II No I | http://www.cavanlibrary.ie/file/Local-Studies/Library-Scanned-Docs/Breifny-Antiquarian-Society-Journal-1923-Vol-II-No-I.pdf |
| 1924 Vol II No II | http://www.cavanlibrary.ie/file/Local-Studies/Library-Scanned-Docs/Breifny-Antiquarian-Society-Journal-1924-Vol-II-No-II.pdf |
| 1925-26 Vol II No III | http://www.cavanlibrary.ie/file/Local-Studies/Library-Scanned-Docs/Breifny-Antiquarian-Society-Journal-1925-26-Vol-II-No-III.pdf |
| 1927-28 Vol III No I | http://www.cavanlibrary.ie/file/Local-Studies/Library-Scanned-Docs/Breifny-Antiquarian-Society-Journal-1927-Vol-III-No-I.pdf |
| 1929-30 Vol III No II | http://www.cavanlibrary.ie/file/Local-Studies/Library-Scanned-Docs/Breifny-Antiquarian-Society-Journal-1929-30-Vol-III-No-II.pdf |
| 1931-33 Vol III No III | http://www.cavanlibrary.ie/file/Local-Studies/Library-Scanned-Docs/Breifny-Antiquarian-Society-Journal-1931-33-Vol-III-No-III.pdf |