Ó Dufaigh (Seosamh)

7248.
Ó Dufaigh (Seosamh): Tomás Ó Fiaich, scoláire.
In SAM 9/1 (1978), pp. 3–34.
In appendix: Treoir-liosta de shaothar léinn Thomáis Uí Fhiaich [1944-1977].
14258.
Ó Dufaigh (Seosamh), Rainey (Brian E.): Comhairle Mhic Clamha ó Achadh na Muilleann / introduction and translation by Seosamh Ó Dufaigh and Brian E. Rainey.
Lille: Presses Universitaires de Lille, 1981. 112 pp. (CERIUL Anglo-Irish texts, 3).
Cf. BILL 7423.

Rev. by
Brian Ó Cuív, in Celtica 15 (1983), pp. 180-181.
R. A. Q. Skerrett, in StC 18-19 (1983-1984), pp. 391-394.
7393.
Ó Dufaigh (Seosamh): Saint Patrick and how he is remembered.
In SAM 16/2 (1995), pp. 69–82.
7519.
Ó Dufaigh (Seosamh): Tuarascáil faoi theangacha mionlach san Aontas Eorpach.
In IMN (1996–1997), pp. 292–306.
3. An Ghàidhlig.
5396.
Ó Dufaigh (Seosamh): The obituary of Cathal Mac Maghnusa (1498).
In Clogher record 16/2 (1998), pp. 65–80.
5399.
Duffy (Joseph): Medieval Monaghan: the evidence of the placenames.
In Clogher record 16/3 (1999), pp. 7–28.
12951.
Ó Dufaigh (Seosamh): Athchuairt ar Thiarnach Chluain Eois.
In Aistí ag iompar scéil (2004), pp. 229–235.
5407.
Ó Dufaigh (Seosamh): Lasair of Aghavea.
In Clogher record 18/2 (2004), pp. 299–318.
5435.
Ó Dufaigh (Seosamh): Notes on parish names and boundaries [of the Diocese of Clogher].
In Clogher record 19/1 (2006), pp. 125–128.
1. Derribrusk, Fintona and Dromore; 2.The parish areas of Errigal Truagh: Ballyosion, Clara, Carrickroe.
5438.
Ó Dufaigh (Seosamh): Rónán of Aghalurcher.
In Clogher record 19/2-3 (2007–2008), pp. 185–200.
16442.
Ó Dufaigh (Seosamh): Maoldoid of Muckno.
In Clogher record 20/3 (2011), pp. 473–490.