| Prolegomena to the study of code-switching in the Old Irish Glosses J Bisagni Peritia 24, 1-58, 2014 | 33 | 2014 |
| Latin and Old Irish in the Munich Computus: a reassessment and further evidence J Bisagni, I Warntjes Ériu, 1-33, 2007 | 23 | 2007 |
| The language and the date of Amrae Coluimb Chille J Bisagni Kelten am Rhein. Akten des dreizehnten Internationalen Keltologiekongress, 1-11, 2009 | 22 | 2009 |
| Amrae Coluimb Chille: a critical edition J Bisagni School of Celtic Studies, Dublin Institute for Advanced Studies, 2019 | 16 | 2019 |
| The early Old Irish material in the newly discovered Computus Einsidlensis (c. AD 700) J Bisagni, I Warntjes Ériu 58 (1), 77-105, 2008 | 16 | 2008 |
| Leprechaun: a new etymology J Bisagni Cambrian Medieval Celtic Studies, 2012 | 12 | 2012 |
| Flutes, pipes, or bagpipes? Observations on the Terminology of Woodwind Instruments in Old and Middle Irish J Bisagni Early Medieval Ireland and Europe: Chronology, Contacts, Scholarship. A …, 2015 | 7 | 2015 |
| The Newly-Discovered Irish and Breton Computistica in Città del Vaticano, BAV, MS Reg. Lat. 123 J Bisagni Peritia 28, 13-34, 2017 | 6 | 2017 |
| A New Citation from a Work of Columbanus in BnF lat. 6400b J Bisagni Peritia 24, 116-122, 2014 | 5 | 2014 |
| La littérature computistique irlandaise dans la Bretagne du haut Moyen Age : nouvelles découvertes et nouvelles perspectives J Bisagni Britannia Monastica 20, 241-285, 2019 | 4 | 2019 |
| Les gloses inédites en vieux-breton et vieil-anglais dans Orléans 182 J Bisagni Études celtiques, 2018 | 4 | 2018 |
| From atoms to the cosmos: the Irish tradition of the divisions of time in the Early Middle Ages J Bisagni Kathleen Hughes Memorial Lectures 18, ASNC, University of Cambridge, 2020 | 3 | 2020 |
| The origins of the preterite of the Old Irish copula and substantive verb: an overview and new ideas J Bisagni Journal of Celtic Linguistics 14 (1), 1-29, 2012 | 3 | 2012 |
| Notes sur quelques mots vieux-bretons du manuscrit Angers 477, fo 36ro PY Lambert, J Bisagni Études celtiques 44 (1), 155-162, 2018 | 2 | 2018 |
| L'Epistula ad Dardanum et l’exégèse irlandaise des instruments de musique J Bisagni Mélanges en l'honneur de Pierre-Yves Lambert, 341-352, 2015 | 2 | 2015 |
| A newly discovered Irish tract on the divisions of time in Laon, Bibliothèque Municipale, MS. 422. J Bisagni Études Celtiques 47, 125-169, 2021 | 1 | 2021 |
| Breton manuscripts and the transmission of computus between the Celtic West and the Carolingian Empire J Bisagni Kelten 82, 2020 | 1 | 2020 |
| Tarbflaith: une influence classique dans Audacht Morainn? J Bisagni Études celtiques 41 (1), 145-191, 2015 | 1 | 2015 |
| A note on the end of the world: Tírechán’s dies erdathe J Bisagni Zeitschrift für celtische Philologie 58 (2011), 9-18, 2011 | 1 | 2011 |
| A Descriptive Handlist of Breton Manuscripts, c. AD 780–1100 J Bisagni, S Corrigan | | 2021 |
