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Cafodd Charlemagne y Palatinad Brenhinol (Imperial Palatinate yn ddiweddarach) ei ehangu i gyfadeilad mawr yn Aachen ar ddiwedd yr 8fed ganrif. Y ganolfan ysbrydol yw'r Capel Palatinate, heddiw Eglwys Gadeiriol Aachen. Author: ZDF/Terra X/Faber Courtial, Jörg Courtial Welsh redub: Llywelyn2000 Description translation: alugha

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