 After the dissolution of the Almohad empire, the scattered Moorish kingdoms of the south of the Peninsula were reorganized, and in 1237, the Nasrid kings established their capital city in Granada.The architecture they produced was to be one of the richest produced by Islam in any period.This owed a great deal to the cultural heritage of the former Moorish styles of Al-Andalus that the Nasrids eclectically combined, and to the close contact with the northern Christian Kingdoms.