| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Geiriadur Lluniau I Blant: Illustrated Dictionary for Children | 978-1-907004-98-8 (1-907004-98-X) | 2012 | Menna Wyn |
| Lluosi a Rhannu: Multiplying and Dividing | 978-1-905255-34-4 (1-905255-34-9) | 2006 | Gill Saunders Jones |
| Tablau Lluosi: Times Table | 978-1-905255-36-8 (1-905255-36-5) | 2006 | " |
G J · G. Jones · G.S. · G. S. Jones · G. Saunders · Glyn Jones · Glyn Saunders · S.J. · S. Jones