Maggie Morgan sy’n ymchwilio i’w hachau i holi pam y daeth y Gymraeg i ben fel mamiaith.
Maggie Morgan finds out why Welsh was lost as a mother tongue in her family history. Show more
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Maggie Morgan sy’n ymchwilio i’w hachau i holi pam y daeth y Gymraeg i ben fel mamiaith.
Maggie Morgan finds out why Welsh was lost as a mother tongue in her family history. Show more