Meanwhile the number of wards will be reduced from 73 to 60, with 8 of those being multi-member wards, electing two councillors each.26 current wards will see no change under these reforms.
Yn ogystal a hyn, mi fydd y nifer o wardiau on gostwng o 73 i 60, gyda 8 ohonynt yn ethol 2 cynghorydd.