'The name of Robert's first wife is not known. ... According to Europäische Stammtafeln [citing ES II 10], Robert's first wife was named AELIS. This may be based on the 21 May 907 donation of Rebais abbey to the curch of Paris which refers to "comitis Rotberti et Adele comitisse" [citing Diplôme de Charles III, no 57, Lauer, quoted in Settipani (1993), p. 407.]. However, as shown below, this is more likely to refer to Robert and his daughter than to his wife.'