5701.
Breifne: journal of Cumann Seanchais Bhreifne 8/1 (1989)
Cumann Seanchais Bhreifne
Vol. 8 (no. 1, 1989-1990), pp. 1-144.
5719.
Ó Fiaich (Tomás): St. Kilian: his Irish background and posthumous influence.
In Breifne 8/1 (1989), pp. 1–19.

5720.
Mac an Ghallóglaigh (Domhnall): Bréifne and its chieftains: 1300–1560 (Part 2).
In Breifne 8/1 (1989), pp. 62–79.

5722.
Ó Mórdha (Séamus P.): Glangevlin’s Irish College: Ardscoil Bhréifne.
In Breifne 8/1 (1989), pp. 80–117; 8/2 (1991), pp. 207–271.
On the history of the college (1921–1925), and also on the Irish language movement in Co. Cavan.