This volume includes "Fabricating Celts: How Iron Age Iberians Became Indo-Europeanized during the Franco Regime," by Aaron Alzola Romero and Eduardo Sanchez-Moreno; "Nations in Tune: The Influence of Irish Music on the Breton Musical Revival in the 1960s and 1970s," by Yann Bevant; "Ethnicity, Geography, and the Passage of Dominion in the Mabinogi and Brut y Brenhinedd," by Christina Chance; "Rejecting Mother's Blessing: The Absence of the Fairy in the Welsh Search for Identity," by Adam Coward; "Gwalarn: An Attempt to Renew Breton Literature," by Gwendal Denez and Erwan Hupel; "At the Crossroads: World War One and the Shifting Roles of Men and Women in Breton Ballad Song Practice," by Natalie Anne Franz; "Apocryphal Sanctity in the Lives of Irish Saints," by Maire Johnson; "An Dialog etre Arzur Roe d'an Bretounet ha Guynglaff and Its Connections with Arthurian Tradition," by Herve Le Bihan; "A Walk on the Wild Side: Women, Men, and Madness," by Edyta Lehmann; "The Early Establishment of Celtic Studies in North American Universities," by Michael Linkletter; "'In t-indellchro bodba fer talman': A Reading of Cu Chulainn's First Recension riastrad," by Elizabeth Moore; "Dream and Vision in Late-Medieval Scotland: The Epic Case of William Wallace," by Kylie Murray; "'Some of you will curse her': Women's Writing during the Irish-Language Revival," by Riona Nic Congail; "Dating Peredur: New Light on Old Problems," by Natalia I. Petrovskaia; "'From the shame you have done': Comparing the Stories of Blodeuedd and Blathnait," by Sarah L. Pfannenschmidt; and "'And there was a fourth son': Narrative Variation in Cyfranc Lludd a Llefelys," by Kelly Ann Randell.

Proceedings of the Harvard Celtic Colloquium, 26 includes "Heroic Recycling in Celtic Tradition," by Joseph F. Nagy; "On the Celtic-American Fringe: Irish-Mexican Encounters in the Texas-Mexico Borderlands," by Marian J. Barber; "The Encomium Urbis in Medieval Welsh Poetry," by Helen Fulton; "Prophecy in Welsh Manuscripts," by Morgan Kay; "'Ceol agus Gaol' ('Music and Relationship'): Memory, Identity, and Community in Boston's Irish Music Scene," by Natalie Kirschstein; "Colonization Circulars: Timber Cycles in the Time of Famine," by Kathryn Miles; "Up Close and Personal: The French in Bantry Bay (1796) in the Bantry Estate Papers," by Grace Neville; "In Praise of Two Margarets: Two Laudatory Poems by Piaras Feiritear," by Deirdre Nic Mhathuna; "Observations on Cross-Cultural Names and Name Patterns in Medieval Wales and the March," by Laura Radiker; and "Mouth to Mouth: Gaelic Stories as Told within One Family," by Carol Zall. Proceedings of the Harvard Celtic Colloquium, 27 includes "Poets and Carpenters: Creating the Architecture of Happiness in Late-Medieval Wales," by Richard Suggett; "Revisiting Preaspiration: Evidence from the Survey of the Gaelic Dialects of Scotland," by Anna Bosch; "The Anoetheu Dialogue in Culhwch ac Olwen," by Fiona Dehghani; "Homophony and Breton Loss of Lexis," by Francis Favereau; "The Origins of 'the Jailtacht,'" by Diarmait Mac Giolla Chriost; "A Confluence of Wisdom: The Symbolism of Wells, Whirlpools, Waterfalls and Rivers in Early Celtic Sources," by Sharon Paice MacLeod; "The Real Charlotte: The Exclusive Myth of Somerville and Ross," by Donald McNamara; "Language Shift in Early Twentieth-Century Ireland," by Maire Ni Chiosain; and "Conceptions of an Urban Ideal and the Early Modern Welsh Town," by Sally-Anne Shearn.

Proceedings of the Harvard Celtic Colloquium, 24 includes "The Celticity of Galicia and the Arrival of the Insular Celts," by Manuel Alberro; "Reading Aislinge Oenguso as a Christian-Platonist Parable," by Brenda Gray; "Celtic Legends in Irish Opera, 1900-1930," by Axel Klein; "'I wonder what the king is doing tonight'-Looking for Arthur in All the Wrong Places," by Laurance J. Maney; "What Future for the Irish Gaeltacht Communities in the Twenty-First Century?" by Nollaig O Gadhra; "Acallam Na Senorach as Prosimetrum," by Geraldine Parsons; "Traditional and Courtly Themes in a Medieval Welsh Elegy to a 'Goann Wargann Wery' ('A Fair Virgin, Meek and Mild')," by Laura Radiker; and "Welsh Prophetic Poetry in the Age of the Princes," by Elizabeth Schoales. Proceedings of the Harvard Celtic Colloquium, 25 includes "Keltoi, Galatai, Galli: Were They All One People?" by Timothy P. Bridgman; "On Verbal Nouns in Celtic Languages," by Chao Li; "Cross-Linguistic Discourse Markers in Manx Gaelic and English," by Marie Clague; "The Acallam na Senorach: A Medieval Instruction Manual," by Annie Donahue; "Gendered Postcolonial Discourse in the Mabinogi," by Morgan Kay; "Language Death and Resurrection in the Isle of Man: The Continuity of Manx Gaelic Exemplified by the Use of Inflected Verb Tenses," by Jennifer Kewley Draskau; "High Kings and Pipe Dreams: Revisiting John Vincent Kelleher's Theory of Revision to the Early Irish Annals," by Laurance J. Maney; and "The Rise of Christian Nomenclature in Medieval Scotland," by David Morris.