A page of the Black Book of Carmarthen (about 1250), fol. 29v: the stanzas beginning Oian a parchellan ('Listen, little pig'), from the poems attributed to Myrddin. Pa gur is on fol. 47b-48b; the image shows the hand and layout of the bookUnknown author, Mid 13th century · CC0 · Wikimedia CommonsHow to read this page