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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 14 June 2024 | Ref: 2096
Data a gyrchwyd gan y defnyddiwr | Released on 12 June 2024 | Ref: 2058
Data a gyrchwyd gan y defnyddiwr | Released on 12 June 2024 | Ref: 2055
Data a gyrchwyd gan y defnyddiwr | Released on 12 June 2024 | Ref: 2059
Data a gyrchwyd gan y defnyddiwr | Released on 12 June 2024 | Ref: 2066
Data a gyrchwyd gan y defnyddiwr | Released on 12 June 2024 | Ref: 2065
Data a gyrchwyd gan y defnyddiwr | Released on 12 June 2024 | Ref: 2056
Data a gyrchwyd gan y defnyddiwr | Released on 12 June 2024 | Ref: 2061
Data a gyrchwyd gan y defnyddiwr | Released on 12 June 2024 | Ref: 2064
Data a gyrchwyd gan y defnyddiwr | Released on 12 June 2024 | Ref: 2060