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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 21 May 2024 | Ref: 2078
Data a gyrchwyd gan y defnyddiwr | Released on 21 May 2024 | Ref: 2080
Data a gyrchwyd gan y defnyddiwr | Released on 21 May 2024 | Ref: 2076
Data a gyrchwyd gan y defnyddiwr | Released on 21 May 2024 | Ref: 2077
Data a gyrchwyd gan y defnyddiwr | Released on 21 May 2024 | Ref: 2071
Data a gyrchwyd gan y defnyddiwr | Released on 21 May 2024 | Ref: 2073
Data a gyrchwyd gan y defnyddiwr | Released on 21 May 2024 | Ref: 2070
Data a gyrchwyd gan y defnyddiwr | Released on 21 May 2024 | Ref: 2079
Data a gyrchwyd gan y defnyddiwr | Released on 21 May 2024 | Ref: 2075
Data a gyrchwyd gan y defnyddiwr | Released on 21 May 2024 | Ref: 2074