Osorkon III: a king of the Twenty-third dynasty of Egypt at Thebes
Osorkon II | Osorkon I | Osorkon III |
Instead, while Harsiese A was certainly an independent king at Thebes during the first decade of Osorkon II's kingship, he was a different person from a second person who was also called Harsiese: Harsiese B.
Osorkon feared the serious challenge posed by Harsiese's kingship to his authority but, when Harsiese conveniently died in 860 BC, Osorkon II ensured that this problem would not recur by appointing his own son Nimlot C as the next High Priest of Amun at Thebes.
Each faction had a rival line of High Priests of Amun with Pedubast's being Harsiese B who is attested in office as early as Year 6 of Shoshenq III and then Takelot E who appears in office from Year 23 of Pedubast I. Osorkon B was Pedubast I and Harsiese's chief rival.
One of the most important of these people was the High Priest of Amun Shoshenq C, son of Osorkon I, who served in office during his father's reign at Thebes.
Harsiese A, as the son of the High Priest Shoshenq C and grandson of Osorkon I, or a hypothethical king named Maatkheperre Shoshenq must have appeared as a rival.