┌─Robert II the Pious King of the Franks ⇒
┌─Robert I of Burgundy
│ └─Constance of Arles
┌─Henry of Burgundy
│ └─Helie of Semur
┌─Odo I of Burgundy
Hugh II of Burgundy
│ ┌─William I of Burgundy
└─Sybilla of Burgundy
└─Stephanie