Damelsa
Damelsa
Year unknown
Holly Rivers, Alun Ceri Jones, Casia Wiliam, and Alex T. Smith
Derwyddon, y
Year unknown
Jean-Luc Istin, Thierry Jigourel, Alun Ceri Jones, and Jacques Lamontagne
Mwy o Ddireidi Nicolas
Mwy o Ddireidi Nicolas
Year unknown
René Goscinny, Alun Ceri Jones, and Jean-Jacques Sempé
Rhagor o Ddireidi Nicolas
Year unknown
René Goscinny, Alun Ceri Jones, and Jean-Jacques Sempé
Fetched from OpenLibrary. Some translations may appear as separate works.