Young Turk Revolution, (July 3–23, 1908), revolt against the autocracy of the Ottoman sultan Abdülhamid II inspired by the Young Turk movement. The revolt, which was led by members of the III Army Corps in the region of Macedonia, resulted in the restoration of a constitutional government on July 23. Under the constitutional arrangement, the Young Turks—namely, the highly influential Committee of Union and Progress (CUP)—eventually succeeded in taking the reins of government in 1913.
Abdülhamid II, reacting against the liberalization of the Tanzimat reforms (1839–76), suspended the short-lived 1876 Ottoman constitution in 1878 and became despotic in his attempt to strengthen the sultanate. In 1889 a group of students in the Imperial Medical Academy in Istanbul initiated a conspiracy against Abdülhamid that spread rapidly to other colleges in the city, but they were soon forced to suspend their activities and go into exile or operate in secrecy within Ottoman territory. The movement became known as the Young Turks.
Meanwhile, the regime’s efforts to suppress dissent, often brutally and through the use of an elaborate spy network, left little recourse in the empire for grievances. Leaders of the July 1908 rebellion included elites, such as high-ranking military officers, with political ambitions that could not be met under the current system. Military members of lower rank were also dissatisfied: at times, they had gone long periods without payment and received extended terms of service without notice or reason. Among the general populace tax revolts were but one reflection of frustration with Ottoman authorities. In the first decade of the 20th century, tensions were rising in Macedonia in particular—with foreign powers discussing the possibility of intervention—and the clandestine networks of Young Turks in the region were increasingly fearful of being found out.
On July 3, 1908, after an investigatory committee had arrived from Istanbul, Maj. Ahmed Niyazi of the III Army Corps took more than 200 followers (including civilians) into the Macedonian hills, where the Young Turks commanded broad sympathy. In the ensuing days other officers and soldiers also mutinied. Demonstrations of support for the Young Turks broke out all over the region.
Telegrams from Young Turks demanding the restoration of the constitution poured into Istanbul, and loyal military officers struggled to identify the extent of the Young Turks’ infiltration of the army, a challenge complicated by fears for their physical safety as CUP assassinations of loyal officers increased. Beyond this, the central government struggled to ascertain whether officers were loyal at all, because it was difficult to tell from Istanbul whether a military officer who declared loyalty via telegram was actively supporting the Young Turks (as was indeed sometimes the case).
The military and popular threat of the Young Turk Revolution increased throughout July. Various weapons caches were seized by mutineers, and reports reached Istanbul that military commanders were often unable to intervene because most of their troops were no longer loyal. Salonika (now Thessaloníki, Greece) was soon in open rebellion, and Monastir (now Bitola, North Macedonia) followed on July 20.
On July 23 the Young Turks sent a telegram to the government demanding the immediate restoration of the 1876 constitution. If this did not happen, they were prepared to march on Istanbul and force the sultan to accede to their demands. Late on the night of July 23, the sultan accepted defeat, and the news of the Young Turk victory reached Macedonia on July 24.