Texts
Seventh-century Irish penitential, written by Cumméne/Cumméne (Lat. Cummeanus) the Long, abbot of Clonfert, who died in 662 according to the Annals of Ulster. The text has a prologue, 202 canons and an epilogue.

Manuscript witnesses

Text
Marbug, Hessisches Staatsarchiv, MS Hr 4,7 
Fragment, unknown to Bieler, discovered by Bernhard Bischoff and described by Raymund Kottje (2005). It is dated to the 2nd quarter of the 9th century, making it the earliest textual witness. Provenance: Fulda or Mainz.
Text
Milan, Biblioteca Ambrosiana, MS L 28 sup 
Text
Munich, Bayerische Staatsbibliothek, MS Clm 12888 
Excerpts.
Text
Oxford, Bodleian Library, MS 311 
Complete.
Text
St. Gallen, Stiftsbibliothek, MS 150 
Prologue. Prefatio Cummeani abbatis in Scothia ortus
p. 285  
Text
St. Gallen, Stiftsbibliothek, MS 550 
Prologue. Prefacio Cummeani abbatis in Scothia ortus.
p. 162  
Text
Vatican City, Biblioteca Apostolica Vaticana, MS Pal. lat. 485 
Complete.
ff. 101v/102r–107v  
Text
Vatican City, Biblioteca Apostolica Vaticana, MS Vat. lat. 1349 
Prologue.
ff. 17v–18r  
Text
Vatican City, Biblioteca Apostolica Vaticana, MS Vat. lat. 5751 
Prologue.
ff. 17v–18r  

Sources

Primary sources Text editions and/or modern translations – in whole or in part – along with publications containing additions and corrections, if known. Diplomatic editions, facsimiles and digital image reproductions of the manuscripts are not always listed here but may be found in entries for the relevant manuscripts. For historical purposes, early editions, transcriptions and translations are not excluded, even if their reliability does not meet modern standards.

[ed.] [tr.] Bieler, Ludwig [ed.], and D. A. Binchy [appendix], The Irish penitentials, Scriptores Latini Hiberniae, 5, Dublin: Dublin Institute for Advanced Studies, 1963.
108–135 (text and translation); 5–7, 13–15, 17–19 (introduction, discussion)
[ed.] Zettinger, Joseph, “Das Poenitentiale Cummeani”, Archiv für katholisches Kirchenrecht 82 (1902): 501–540.
[tr.] McNeill, John T., and Helena M. Gamer, Medieval handbooks of penance; a translation of the principal libri poenitentiales and selections from related documents, Records of Civilization: Sources and Studies, 29, New York: Columbia University Press, 1938.  
comments: Reprinted in 1965 and 1991.
99–117 (translation), 98–99 (introduction)

Secondary sources (select)

Meens, Rob [Meens, R. M. J.], Penance in medieval Europe, 600–1200, Cambridge: Cambridge University Press, 2014.
57–61
Farrell, Elaine Pereira, “Taboos and penitence: Christian conversion and popular religion in early medieval Ireland”, 2 vols, unpublished PhD thesis, School of History and Archives, University College Dublin, 2012.  

Vol. 1. Text and bibliography -- Vol. 2. Appendix and tables.

Kottje, Raymund, “Das älteste Zeugnis für das Paenitentiale Cummeani”, Deutsches Archiv für Erforschung des Mittelalters 61 (2005): 585–589.
Vogel, Cyrille, Les Libri paenitentiales, Typologie des sources du moyen Âge occidental, 27, Turnhout: Brepols, 1978.
67–68