in a GM 136 (1993) article that the inscription recorded both the official coronation of Shebitku and the very first appearance of the king himself in Egypt after comparing this inscription with Nile Level Text No.30 from Year 2 of Shebitku when Shabaka conquered all of Egypt. If correct, this would demonstrate that Shebitku had truly served as a coregent to Shabaka for 2 years. Kenneth Kitchen, however, observes that the "verb ḫꜥj (or appearance) applies to any official 'epiphany' or official manifestation of the king to his 'public appearances'." Kitchen also stresses that the period around the first month of Shemu days 1-5 marked the date of a Festival of Amun-Re at Karnak which is well attested during the New Kingdom Period, the 22nd Dynasty and through to the Ptolemaic period. Hence, in the third Year of Shebitku, this Feast to Amun evidently coincided with both the Inundation of the Nile and a personal visit by Shebitku to the Temple of Amun "but we have no warrant whatever for assuming that Shebitku...remained uncrowned for 2 whole years after his accession." William Murnane also endorsed this interpretation by noting that Shebitku's Year 3 Nile Text "need not refer to an accession or coronation at all. Rather, it seems simply to record an 'appearance' of Shebitku in the temple of Amun during his third year and to acknowledge the god's influence in securing his initial appearance as king." In other words, Shebitku was already king of Egypt and the purpose of his visit to Karnak was to receive and record for posterity the god Amun's official legitimization of his reign. Therefore, the evidence for a possible coregency between Shabaka and Shebitku is illusory at present. Dan'el Kahn also carefully considered but rejected arguments against a division of the 25th dynasty kingdom under Shabaka's reign with Shabaka ruling in Lower and Upper Egypt and Shebitku, acting as Shabaka's junior coregent or viceroy, in Nubia in an important 2006 article. Kahn notes that there was always only one Nubian king ruling over all of the 25th dynasty's domain including both Egypt and Nubia and that problems of communication and control "did not hinder the kushite king to be the supreme ruler of this vast territory." Kahn stresses that the Great Triumphal stela of Piye indicates it took only 39 days to travel by boat from Napata to Thebes while the Nitocris Adoption Stela