The Welsh text of Brut y Brenhinedd written by the scribe of the Book of Taliesin (NLW Peniarth MS 2) during the first half of the fourteenth century. The text is followed by the pedigree of Llywelyn ap Gruffudd.

Texts of Dares Phrygius, Brut y Brenhinedd, Brut y Tywyssogion, Life of St Sylvester, The Death of Guido of Vienne, etc. Written by 'David ap Jenkin amhredydd o Vachynnlleth' for Huw Lewis of Hafodwen in 1586-1587.

An early version of the translation of Geoffrey of Monmouth's 'Historia Regum Britanniae'.
This text was edited by Henry Lewis and published by the University of Wales Press Board in 1942 (see Brut Dingestow, ed. by Henry Lewis (Cardiff: University of Wales Press, 1942)).