Ogaden in the context of "Harar"

The Scramble for Africa was the invasion, conquest, and colonisation of most of Africa by seven Western European powers driven by the Second Industrial Revolution during the late 19th century and early 20th century in the era of "New Imperialism". Belgium, France, Germany, Italy, Portugal, Spain and the United Kingdom were the contending powers.

In 1870, 10% of the continent was formally under European control. By 1914, this figure had risen to almost 90%; the only states retaining sovereignty were Liberia, Ethiopia, Egba, Aussa, Senusiyya, Mbunda, Ogaden/Haud, the Dervish State, the Darfur Sultanate, and the Ovambo kingdoms, most of which were later conquered.

Djibouti, officially the Republic of Djibouti, is a country in the Horn of Africa, bordered by Somalia to the south, Ethiopia to the southwest, Eritrea in the north, and the Red Sea and the Gulf of Aden to the east. The country has an area of 23,200 km (8,958 sq mi).

In antiquity, the territory, together with Ethiopia, Eritrea and Somaliland, was part of the Land of Punt. Nearby Zeila, now in Somaliland, was the seat of the medieval Adal and Ifat Sultanates. In the late 19th century, the colony of French Somaliland was established after the ruling Dir, Somali, and Afar sultans signed treaties with the French, and its railroad to Dire Dawa (and later Addis Ababa) allowed it to quickly supersede Zeila as the port for southern Ethiopia and the Ogaden. It was renamed the French Territory of the Afars and the Issas in 1967. A decade later, the Djiboutian people voted for independence. This officially marked the establishment of the Republic of Djibouti, named after its capital city. The new state joined the United Nations in its first year. In the early 1990s, tensions over government representation led to armed conflict, which ended in a power-sharing agreement in 2000 between the ruling party and the opposition.

The Ogaden War, also known as the Ethio-Somali War (Somali: Dagaalkii Xoraynta Soomaali Galbeed, Amharic: የኢትዮጵያ ሶማሊያ ጦርነት, romanized: ye’ītiyop’iya somalīya t’orinet), was a military conflict between Somalia and Ethiopia fought from July 1977 to March 1978 over control of the sovereignty of the Ogaden region. Somalia launched an invasion in support of the Western Somali Liberation Front (WSLF) insurgency, triggering a broader inter-state war. The intervention drew the disapproval of the Soviet Union, which subsequently withdrew its support for Somalia and backed Ethiopia instead.

Ethiopia was saved from defeat and permanent loss of territory through a massive airlift of military supplies worth $1 billion, the arrival of more than 12,000 Cuban soldiers and airmen and 1,500 Soviet advisors, led by General Vasily Petrov. On 23 January 1978, Cuban armored brigades inflicted the worst losses the Somali forces had ever taken in a single action since the start of the war.

Greater Somalia, also known as Greater Somaliland (Somali: Soomaaliweyn; Arabic: الصومال الكبرى, romanized: al-Sūmāl al-Kubrā), is the geographic location comprising the regions in the Horn of Africa in which ethnic Somalis live and have historically inhabited.

During the Scramble for Africa at the end of the 19th century, Somali-inhabited territories were partitioned between imperial powers. The unification of these territories became a focal objective of an independent Somalia. Referred to as "Greater Somalia," these regions, at the outset of Somali independence, encompassed State of Somaliland (former British Somaliland) and Trust Territory of Somaliland (former Italian Somaliland), which had successfully merged into a single nation in 1960. French Somaliland, the Northern Frontier District (NFD) in Kenya, and the Ogaden region in Ethiopia were placed under the control of neighboring states despite the pre-independence unification efforts of Somali nationalists.

Somalia Governorate was one of the six governorates of Italian East Africa. It was formed from the previously separate colony of Italian Somalia, enlarged by the Ogaden region of the conquered Ethiopian Empire following the Second Italo-Ethiopian War.

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.