State-Tribe Relations and the Ihtilal of 1819 in Diyarbekir “20 para per Kıyye: State Efforts to Contain Locust Infestations in Nineteenth Century Ottoman Kurdistan” Relief for Whom? Peasants, Crop Failure, and Politics in Ottoman Kurdistan, 1840-1896 The Drivers of Climatic Shifts in the Nineteenth-Century Middle East from a Global Perspective The Sheikh Ubeydullah Rebellion: A Political Uprising during the High Days of Famine in Kurdistan