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In page Sibylla, Queen of Jerusalem:

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Raymond summoned the High Court to Nablus. Sibylla's half-sister, Isabella, attended with her husband Humphrey and her stepfamily, the Ibelins, as likely did Raymond's stepsons, Hugh, William, Ralph, and Odo of Saint Omer. Contemporaries believed that Raymond intended to claim the throne for himself.[5] Meanwhile, Sibylla's uncle Joscelin of Courtenay took possession of Acre and Beirut in her name.[citation needed]