Derwen Dewin
Stamböcker
- Welsh Pony Stud Book - WSB WSB 9735
Stamtavla
Avkomma
| Namn | Ras | Kön | Född |
|---|---|---|---|
| Cwmteg Dinkie | Welsh av Cobtyp | Sto | 1972 |
| Ross Derwena | Welsh Cob | Sto | 1975 |
| Penygarreg Seren Ddu | Welsh Cob | Sto | 1976 |
| Cathedine Jubilee Queen | Welsh Cob | Sto | 1977 |
| Ross Pioneer | Welsh Cob | Hingst | 1978 |
| Ross Rhosyn | Welsh Cob | Sto | 1983 |
| Lyfni Rhun | Welsh Cob | Hingst | 1984 |