The Commission has considered the representations and proposes to retain the pairing of the Merthyr Tydfil UK Parliamentary constituency and the Aberdare and Pontypridd UK Parliamentary constituency.
Mae’r Comisiwn wedi ystyried y cynrychiolaethau ac mae’n cynnig cadw etholaeth Seneddol y Deyrnas Unedig Merthyr Tudful ac etholaeth Seneddol y Deyrnas Unedig Aberdâr a Phontypridd fel pâr.