Many of the Beta Israel accounts of their own origins stress that they stem from the very ancient migration of some portion of the Tribe of Dan to Ethiopia, led it is said by sons of Moses, perhaps even at the time of the Exodus. Alternative timelines include perhaps the later crises in Judea, e. g., at the time of the split of the northern Kingdom of Israel from the southern Kingdom of Judah after the death of King Solomon or at the time of the Babylonian Exile. Other Beta Israel take as their basis the Christian account of Menelik's return to Ethiopia. Menelik is considered the first Solomonic Emperor of Ethiopia, and is traditionally believed to be the son of King Solomon of ancient Israel, and Makeda, ancient Queen of Sheba (in modern Ethiopia). Though all the available traditions correspond to recent interpretations, they reflect ancient convictions. According to Jon Abbink; three different versions are to be distinguished among the traditions which were recorded from the priests of the community.