Late Ottoman period in the context of "Young Turks"

The Ottoman Committee of Union and Progress (CUP, also translated as the Society of Union and Progress; Ottoman Turkish: اتحاد و ترقى جمعيتی, romanized: İttihad ve Terakki Cemiyeti, French: Union et Progrès) was a revolutionary group, secret society, and political party, active between 1889 and 1926 in the Ottoman Empire and in the Republic of Turkey. The foremost faction of the Young Turks, the CUP instigated the 1908 Young Turk Revolution, which ended absolute monarchy and began the Second Constitutional Era. After an ideological transformation, from 1913 to 1918, the CUP ruled the empire as a dictatorship and committed genocides against the Armenian, Greek, and Assyrian peoples as part of a broader policy of ethnic erasure during the late Ottoman period. The CUP and its members have often been referred to as "Young Turks", although the Young Turk movement produced other Ottoman political parties as well. Within the Ottoman Empire its members were known as İttihadcılar ('Unionists') or Komiteciler ('Committeemen').

The organisation began as a liberal reform movement, and the autocratic government of Sultan Abdul Hamid II (r. 1876–1909) persecuted it because of its calls for constitutional government and reform. Most of its members were exiled and arrested after a failed coup-attempt in 1896 which started a period infighting among émigré Young Turk communities in Europe. The CUP's cause revived by 1906 with a new "Macedonian" cadre of bureaucrats and Ottoman army contingents based in Ottoman Macedonia which were fighting ethnic insurgents in the Macedonian Struggle. In 1908 the Unionists revolted in the Young Turk Revolution, and forced Abdul Hamid to re-instate the 1876 Constitution, ushering in an era of political plurality. During the Second Constitutional Era, the CUP at first influenced politics from behind the scenes, and introduced major reforms to continue the modernisation of the Ottoman Empire. The CUP's main rival was the Freedom and Accord Party, a conservative party which called for the decentralisation of the empire, in opposition to the CUP's desire for a centralised and unitary Turkish-dominated state.

The Mutasarrifate of Jerusalem (Ottoman Turkish: قُدس شَرِيف مُتَصَرِّفلغى, Kudüs-i Şerif Mutasarrıflığı; Arabic: متصرفية القدس الشريف, Mutaṣarrifiyyat al-quds aš-šarīf, French: Moutassarifat de Jérusalem), also known as the Sanjak of Jerusalem, was a district in Ottoman Syria with special administrative status established in 1872. The district encompassed Jerusalem as well as Hebron, Jaffa, Gaza and Beersheba. Many documents during the Late Ottoman period refer to the Mutasarrifate of Jerusalem as Palestine; one such describes Palestine as including the Sanjak of Nablus and Sanjak of Akka (Acre) as well, more in line with European usage. It was the seventh most heavily populated region of the Ottoman Empire's 36 provinces.

The district was separated from the Damascus Eyalet and placed directly under the supervision of the Ottoman central government in Constantinople (now Istanbul) in 1841, and formally created as an independent province in 1872 by Grand Vizier Mahmud Nedim Pasha. Scholars provide a variety of reasons for the separation, including increased European interest in the region, and strengthening of the southern border of the Empire against the Khedivate of Egypt. Initially, the Mutasarrifate of Acre and Mutasarrifate of Nablus were combined with the province of Jerusalem, with the combined province being referred to in the register of the court of Jerusalem as the "Jerusalem Eyalet", and referred to by the British consul as the creation of "Palestine into a separate eyalet". After less than two months, the sanjaks of Nablus and Acre were separated and added to the Vilayet of Beirut, leaving just the Mutasarrifate of Jerusalem. In 1906, the Kaza of Nazareth was added to the Jerusalem Mutasarrifate as an exclave, primarily in order to allow the issuance of a single tourist permit to Christian travellers.