When the Count was buried, Matthew of Montmorency, Simon of Montfort, Geoffry of Joinville who was seneschal, and Geoffry the Marshal, went to Odo, Duke of Burgundy, and said to him, " Sire, your cousin is dead. You see what evil has befallen the land overseass We pray you by God that you take the cross, and succour the land overseas in his stead. And we will cause you to have all his treasure, and will swear on holy relics, and make the others swear also, to serve you in all good faith, even as we should have served him."