Decisions taken by the Ministry of Justice in some non-devolved areas may impact on areas of responsibility devolved to the Welsh Government.
y newidiadau o ran rhai o ganlyniadau a fwriadwyd ar gyfer ardaloedd Dechrau'n Deg ac ardaloedd nad ydynt yn rhai Dechrau'n Deg ar ôl i’r ymyrraeth fod ar waitham sawl blwyddyn