Ogaden War
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 fought between Somalia and Ethiopia from July 1977 to March 1978 over the sovereignty of Ogaden. Somalia's invasion of the region, precursor to the wider war,[32] met with the Soviet Union's disapproval, leading the superpower to end its support for Somalia to fully support Ethiopia instead.
Not to be confused with Insurgency in Ogaden or Battle of the Ogaden.
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[33] 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.[34]
The Ethiopian-Cuban force (equipped with 300 tanks, 156 artillery pieces and 46 combat aircraft)[26] prevailed at Harar and Jijiga, and began to push the Somalis systematically out of the Ogaden. On 23 March 1978, the Ethiopian government declared that the last border post had been regained, thus ending the war.[35] Almost a third of the regular SNA soldiers, three-eighths of the armored units and half of the Somali Air Force had been lost during the war. The war left Somalia with a disorganized and demoralized army as well as a heavy disapproval from its population. These conditions led to a revolt in the army which eventually spiraled into the ongoing Somali Civil War.[36]