Greater Somalia beginning of the 20th century the concept of "Greater Somalia" started to be developed with the birth of the nation of Somalia, as a united country inhabited by all the Somali clans in their "Horn of Africa" areas. "Pan-Somalism" refers to the vision of reunifying these areas to form a single Somali nation. The pursuit of this goal has led to conflict: Somalia engaged after World War II in the Ogaden War with Ethiopia over the Ogaden region, and supported Somali insurgents against Kenya. Italians occupied the Benadir in 1890 and soon started to enlarge their "Somalia italiana" (Italian Somaliland):
2009 timeline of the War in Somalia a four-party Islamist group called Hizbul Ismal leaving only Al Shabaab and foreign Mujahedeen as the enemies of the Transitional Government. From today, the government of Somalia will be run by Sharia law. In Somaliland an Islamic cleric aged 80 was killed in the capital of the semi-separatist region. Fighting in north-eastern province of Puntland resulted in the deaths of two militiamen and two civilians after two different clan militias fought it out in a small village. An Iman in the southern city of Gelkcayo was shot and killed by Al Shabaab gunmen. Al Shabaab militants attacked Au peacekeepers in