Certainty: 3 Death of Baldwin I & pickling of his body in salt
As Baldwin was dying, he forced Ado, his cook, to promise to cut out his intestines and pickle him in salt, to preserve his body for burial in Jerusalem. As for the succession, that should go to his brother Eustace, if he came out to Jerusalem, or, if not, to Baldwin of Bourcq or a similar warrior. He died, and the requisite butchery was completed