Robert and Beatrice had the following children: •
Louis I, le Boiteux (1279–1342), first
Duke of Bourbon • Blanche (1281–1304), married in 1303 in
Paris Robert VII, Count of Auvergne and
Boulogne, grandmother of
Joan I, Countess of Auvergne •
John (1283–1322), Baron of Charolais, married c. 1309 Jeanne d'Argies and had issue • Mary (1285–1372, Paris), Prioress of • Peter (1287 – aft. 1330), Archdeacon of Paris • Margaret (1289–1309, Paris), married firstly in 1305
Raymond Berengar of Andria (who died in 1307) and secondly in 1308
John I, Marquis of Namur ==Physical appearance==