Anmeldern

Benben

Year unknown Meinir McDonald, Gwilym Dyfri Jones, Eirlys Roberts, and Elwyn Ioan

Car Newydd

Year unknown Anita Jackson, Elwyn Ioan, and Eirlys Gruffydd

Dolig Llawen!

Year unknown Glyn Rees, Elwyn Ioan, and Urdd Gobaith Cymru Staff

Dyma'r Bewyddion

Year unknown Bernard Jackson, Susie Quintanilla, Elwyn Ioan, and Eirlys Gruffydd

Llhdd Amser

Year unknown Bernard Jackson, Susie Quintanilla, Elwyn Ioan, and Eirlys Gruffydd

Llipryn a Llio

Year unknown Angharad Tomos, Meinir Wyn Edwards, Elwyn Ioan, and Richard Ceri Jones

Llyfr Bach Tawel

Year unknown Angharad Tomos, Meinir Wyn Edwards, Elwyn Ioan, and Richard Ceri Jones

Parti Pwy?

Year unknown Angharad Tomos, Meinir Wyn Edwards, Elwyn Ioan, and Richard Ceri Jones

Penbleth Rwdlan

Year unknown Angharad Tomos, Meinir Wyn Edwards, Elwyn Ioan, and Richard Ceri Jones

Year unknown Colin Isaac, Janice Williams, Elwyn Ioan, and University College of Wales (Aberystwyth, Wales), Centre for Educational Studies Staff

Y Llais O Bell

Year unknown Barbara Ireson, Elwyn Ioan, and Eirlys Gruffydd

Books