1. DUKE RICHARD¹ DE BURGUNDY was born between 810 and 907, and died in 921^[2]. He married (IK-5) ADELAIDE OF BURGUNDY, daughter of (IK-3) Conrad II and (BH-15) Ermentrude (of ALSACE) OF BURGUNDY. ^{[1, 4]}
Children:

+	2	i.	ERMENGARDE2 DE BURGUNDY of Burgundy, France, b. about 870/1 of Burgundy; d. about 950/1; m. (JS-4) GISELBERT DE CHALONS, COUNT OF BURGUNDY of Burgundy, d. in 956[2], son of (JS-3) Count Manasses the Old and Ermengarde (_____).
+	3	ii.	ADELAIDE OF BURGUNDY of Burgundy, b. about 870/1 of Burgundy; d. about 950/1; m. (ALK-6) COUNT RéGNIER II OF HAINAUT of Hainaut, Belgium, b. of Hainaut about 890, d. about 846, son of (ALK-5) Count Régnier I and (LG-39) Hersent (of FRANCE).

2. ERMENGARDE² DE BURGUNDY (Richard¹) of Burgundy, daughter of (1) Duke Richard¹ and (IK-5) Adelaide (of BURGUNDY), was born between 824/5 and 922, and died between 859/60 and 1031. She married (JS-4) GISELBERT DE CHALONS, COUNT OF BURGUNDY of Burgundy, son of (JS-3) Count Manasses the Old and Ermengarde (_____), who died in 956^[2]. ^{[2, 3, 6]}
Child: See (JS-4) Giselbert de CHALONS, Count of Burgundy
3. ADELAIDE² OF BURGUNDY (Richard de BURGUNDY¹) of Burgundy, daughter of (1) Duke Richard¹ and (IK-5) Adelaide (of BURGUNDY), was born between 824/5 and 918, and died between 893/4 and 1028. She married (ALK-6) COUNT RéGNIER II OF HAINAUT of Hainaut, son of (ALK-5) Count Régnier I and (LG-39) Hersent (of FRANCE), who was born about 890 of Hainaut, and died about 846. ^{[1, 4, 5]}
Child: See (ALK-6) Count Régnier II of HAINAUT