Dervish movement (Somali) in the context of "Salihiyya"

Italian Somaliland (Italian: Somalia Italiana; Arabic: الصومال الإيطالي, romanized: Al-Sumal Al-Italiy; Somali: Dhulka Soomaalida ee Talyaaniga) comprised self-ruling protectorates and colonial possessions of the Kingdom of Italy in present-day Somalia. It lasted from the late 19th century to 1941, when it was occupied by British troops; from 1950 to 1960 it was revived as the UN Trust Territory of Somalia under Italian administration.

Following two treaties in 1889, Italy established a protectorate over northern Somali territories ruled by the Sultanate of Hobyo and the Majeerteen Sultanate. In the south, the Italians established colonial rule over Adale in 1892, Mogadishu, Merca, Barawa and Warsheekh in 1893, Giumbo and Luuq in 1895, Jazeera in 1897, Afgooye, Maregh, Barire, Mellèt, Danane and Balàd in 1907–1908, and the territories between the Shabelle and Jubba rivers in the following years. During this period, the Bimaal and Wa'dan revolts near Merca marked the Somali resistance to Italian expansion, coinciding with the rise of the anti-colonial Dervish movement led by Mohammed Abdullah Hassan'.

British Somaliland, officially the Somaliland Protectorate (Somali: Maxmiyadda Dhulka Soomaalida), was a protectorate of the United Kingdom in the territory of modern Somaliland. It was bordered by Italian Somalia, French Somali Coast, and the Ethiopian Empire (later part of Italian East Africa from 1936 to 1941).

The territory consisted of self ruled sultanates under British protectorate From 1884 to 1920 before coming under direct Colonial Office administration. Following the defeat of the Dervish forces in 1920, the protectorate was formally established as a Crown colony.

The Banadir resistance, also known as the Bimaal revolt, Merca revolt, or simply the Bimaal resistance, was a guerrilla war that lasted from the 1890s to 1908, opposing Italian colonial expansion in southern Somalia. The resistance was most active in the Lower Shebelle, Banadir and Middle Shebelle regions. Its intensity and significance have drawn comparisons to the Somali Dervish Movement.

Muḥammad Ibn Abdallāh Ibn Hassan (Arabic: محمد بن عبدالله حسن: Somali: Maxamed Cabdulle Xasan; 7 April 1856 – 21 December 1920) was a Somali scholar, poet, military leader and religious, cultural and political figure who founded and headed the Dervish movement, which led a holy war against British, Italian and Ethiopian colonial intrusions in the Somali Peninsula. He was famously known by the British Empire as the "Mad Mullah". In 1917, the Ottoman Empire referred to him as the "Emir of the Somali People". Due to his successful completion of the Hajj to Mecca, his assertion of being the descendant of the Islamic prophet Muhammad and his complete memorization of the Quran, his name is preluded with honorifics such as Hajji, Hafiz, Emir, Sheikh, Mullah or Sayyid. His influence on the Somali people led him to being regarded the "Father of Somali nationalism".

The Somaliland campaign, also called the Anglo-Somali War or the Dervish rebellion, was a rebellion in the Horn of Africa, by the Dervish, a Somali movement led by Sayid Muhammed Abdullah Hassan, which continued independently for 24 years between 1896 and 1920.

The opening battle of the rebellion saw the Dervish attack the Ethiopian garrison at Jigjiga in March 1900 and take control of parts of the eastern Ogaden region. The Dervish then declared war on the British colonial administration in Somaliland. They would also attack and seize parts of Italian Somaliland. The British launched five military expeditions, mainly in the Nugaal Valley, between 1900 and 1920 against the Dervish. They were assisted in their offensives by the Ethiopian Empire and the Kingdom of Italy. The British also armed rival Somali clans against the Dervish. The Dervish movement successfully repulsed the British Empire in the first four expeditions, forcing them to retreat to the coastal region and continually raided British controlled parts of Somaliland. The conflict ravaged the region's economy. It has been estimated that around one-third of the population of Somaliland died during the Dervish rebellion.

British Somaliland, officially the Somaliland Protectorate (Somali: Maxmiyadda Dhulka Soomaalida), was a protectorate of the United Kingdom in the territory of modern Somaliland. It was bordered by Italian Somalia, French Somali Coast, and the Ethiopian Empire (later part of Italian East Africa from 1936 to 1941).

From 1884 to 1920, the territory was a British protectorate consisting of self-ruling sultanates. Following the defeat of the Dervish movement by British forces in 1920, the protectorate was formally established as a Crown colony.