Back Gorllewin Morgannwg Breton West Glamorgan Catalan Gorllewin Morgannwg Welsh West Glamorgan German West Glamorgan English Glamorgan del Oeste Spanish West Glamorgan French West Glamorgan FRR Gorllewin Morgannwg GV West Glamorgan Italian
 Gorllewin Morgannwg | |||||
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| Suíomh | |||||
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| Stát ceannasach | an Ríocht Aontaithe | ||||
| Comhthír na Ríochta Aontaithe | an Bhreatain Bheag | ||||
| Príomhchathair | Abertawe | ||||
| Tíreolaíocht | |||||
| Achar dromchla | 817 km² | ||||
| Ar theorainn le | |||||
| Sonraí stairiúla | |||||
| Á leanúint ag | Castell-nedd Port Talbot agus Abertawe | ||||
Contae is ea Gorllewin Morgannwg i Breataine Bige.