De raris fabulis
De raris fabulis est opusculum discipulis scholarum destinatum, saeculo fere X in Cambria aut Cornubia compositum, in quo narrantur colloquia Latine expressa cum glossis Cornubicis. Una horum colloquiorum res ab Arthuro rege gestas fortasse narrat, sed sine nomine.

Bibliographia 
 Editio
 Scott Gwara, "De Raris Fabulis": On Uncommon Tales, a glossed Latin colloquy-text from a tenth-century Cornish manuscript. Cantabrigiae: Department of Anglo-Saxon, Norse and Celtic, 2004 (Basic Texts in Brittonic History, 4) 

 Critica et historica
 David N. Dumville, "A Thesaurus Palaeoanglicus? The Celtic experience" in R. Derolez, ed., Anglo-Saxon Glossography (Bruxellis: Koninklijke Academie voor Wetenschappen, 1992) pp. 59-76
 Scott Gwara, Education in Wales and Cornwall in the Ninth and Tenth Centuries: understanding "De raris fabulis". Cantabrigiae: Department of Anglo-Saxon, Norse and Celtic, 2004 (Kathleen Hughes Memorial Lectures on Medieval Welsh History, 4)
 Scott Gwara, "A Possible Arthurian Epitome in a Tenth-Century Manuscript from Cornwall" in Arthuriana vol. 17 no. 2 (2007) pp. 3-9
 Scott Gwara, "The Hermeneumata Pseudodositheana, Latin Oral Fluency, and the Cambro-Latin Dialogues called De Raris Fabulis" in Carol Dana Lanham, ed., Latin Grammar and Rhetoric: from clasical theory to medieval practice (Londinii: Continuum, 2002) pp. 109-138

Libri scholastici
Dialogi
Libri de rege Arthuro
Litterae Cornubicae
Litterae Latinae mediaevales
Scripta saeculo 10
Angliae scripta