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Data a dadansoddiadau o Gyfrifiad 2021
We moved them to The National Archives website, to keep this website as responsive as possible.
Please note: all historical data is still on this website.
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Data a gyrchwyd gan y defnyddiwr | Released on 1 March 2019 | Ref: 009707
Data a gyrchwyd gan y defnyddiwr | Released on 1 March 2019 | Ref: 009682
Data a gyrchwyd gan y defnyddiwr | Released on 1 March 2019 | Ref: 009698
Data a gyrchwyd gan y defnyddiwr | Released on 1 March 2019 | Ref: 009685
Data a gyrchwyd gan y defnyddiwr | Released on 1 March 2019 | Ref: 009696
Data a gyrchwyd gan y defnyddiwr | Released on 1 March 2019 | Ref: 009711
Data a gyrchwyd gan y defnyddiwr | Released on 1 March 2019 | Ref: 009710
Data a gyrchwyd gan y defnyddiwr | Released on 1 March 2019 | Ref: 009690
Data a gyrchwyd gan y defnyddiwr | Released on 1 March 2019 | Ref: 009681
Data a gyrchwyd gan y defnyddiwr | Released on 1 March 2019 | Ref: 009709