Editing Almohad Caliphate (section)

===Collapse in the Maghreb===
In their African holdings, the Almohads encouraged the establishment of Christians even in [[Fez, Morocco|Fez]], and after the [[Battle of Las Navas de Tolosa]] they occasionally entered into alliances with the kings of [[Kingdom of Castile|Castile]]. The history of their decline differs from that of the Almoravids, whom they had displaced. They were not assailed by a great religious movement, but lost territories, piecemeal, by the revolt of tribes and districts. Their most effective enemies were the Banu Marin ([[Marinid]]s) who founded the next dynasty. The last representative of the line, [[Idris al-Wathiq]], was reduced to the possession of [[Marrakesh]], where he was murdered by a slave in 1269.{{Citation needed|date=November 2021}}