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 civilians, were injured in the fighting. Forty fighters from Al-Shabaab, three government soldiers and three Ugandan AMISOM soldiers were killed in north Mogadishu during a battle when Al-Shabaab tried to attack Villa Somalia, the presidential palace of Somalia. The African Union Mission to Somalia (AMISOM), guarding the palace, became involved in the fighting and was unable to take control of rebel strongholds. AMISOM, however, denied assisting Somali government troops, saying, "...AMISOM pre-empted and tried to do what it should to ensure that the safety of troops and the safety of supply routes are guaranteed... We did a show of force,