Y gwahaniaeth rhwng diwygiadau o "Glynebwy"

|delwedd_statig = [[Image:Ebbw Vale-panorama.jpg|300px]]

|pennawd_delwedd_statig = Glyn Ebwy

|constituency_welsh_assembly=

|map_type=

|unitary_wales= [[Blaenau Gwent]]

|lieutenancy_wales= [[Gwent]]