Adenet le Roi: "Berte aus grans piés";étude littéraire générale [par] R. Colliot. Préf. de Pierre Jonin.
Colliot, Renée.
Paris A. et J. Picard
1970
Bertha, consort of Pepin, King of France, -783
Adenet, le Roi, active 13th century.
Adenet, le Roi, active 13th century.