Peritia: journal of the Medieval Academy of Ireland 15 (2001)
Howlett (David): Hiberno-Latin syllabic poems in the Book of Cerne.
In Peritia 15 (2001), pp. 1–21.
Argues, on the basis of prosodic features similar to those of Old Irish verse, that these poems were composed in Ireland during the 7th century.

Howlett (David): The prologue to the Vita Sancti Abbani.
In Peritia 15 (2001), pp. 27–30.

Orschel (Vera): Mag nEó na Sacsan: an English colony in Ireland in the seventh and eighth centuries.
In Peritia 15 (2001), pp. 81–107.

Smith (Peter J.): Mide maigen clainne Cuind: a medieval poem of the kings of Mide.
In Peritia 15 (2001), pp. 108–144.
Ascribed to Flann Mainisrech (in LL). Critical edition based on Rawlinson B 502 (51qq); with English translation, variant readings and textual notes.

Tatsuki (Akiko): The early Irish church and marriage: an analysis of the Hibernensis.
In Peritia 15 (2001), pp. 195–207.

Wiley (Dan M.): The maledictory psalms.
In Peritia 15 (2001), pp. 261–279.
On the sailm escaine, or ritual use of a cursus of 20 salms as a means of cursing enemies.

Young (Simon): St. Brigit in a medieval Welsh poem.
In Peritia 15 (2001), p. 279.

Johnston (Elva): Powerful women or patriarchal weapons? Two medieval Irish saints.
In Peritia 15 (2001), pp. 302–310.
SS Cranat and Canir.

Ó Corráin (Donnchadh): Some cruxes in Críth gablach.
In Peritia 15 (2001), pp. 311–320.
[1.] eipit, dias ḟidchrann (ad CG §14.178); [2.] The render of an ócaire [tarr, tinne] (ad CG §10.109-111).

Devane (Caitríona): An Ogam-inscribed stone in Ballintaggart.
In Peritia 15 (2001), pp. 369–372.
Report on an unrecorded Ogam stone in Ballintaggart, Co. Kerry.

Bourke (Cormac): On the Imirce Ciaráin.
In Peritia 15 (2001), pp. 373–376.
A note in Félire Óengusso (p. 90) is interpreted as a reference to the name of a manuscript.

Murray (Kevin): *Eterrí ‘intermediate king, subordinate king’.
In Peritia 15 (2001), pp. 377–378.
ad AU 840.4 = Kuno Meyer, Bruchstücke der älteren Lyrik Irlands p.10 §15 [Is hē Feidilmith in rı̄]; read eterríg.

Ó Corráin (Donnchadh): Meyer to Gaidoz: an emendation between friends.
In Peritia 15 (2001), p. 378.
ad p. 20.17, as ed. by Kuno Meyer 1902 (Best1, p. 118).