6597.
Journal of the County Louth Archaeological and Historical Society 20/3 (1983)
County Louth Archaeological and Historical Society
6598.
Ó Fiaich (Tomás): A tribute to Father Diarmuid Mac Íomhair.
In JCLAHS 20/3 (1983), pp. 173–174.

6599.
Ross (Noel) (comp.): The historical writings of Diarmuid Mac Íomhair.
In JCLAHS 20/3 (1983), pp. 175–179.