The Islamic State was officially founded by
Abu Bakr al-Baghdadi on June 28, 2014. He was born in Iraq. The Islamic State of Iraq (ISI), also known as Al-Qaeda in Iraq (AQI), was the Iraqi division of al-Qaeda. Al-Baghdadi was announced as leader of the ISI on 16 May 2010, following the death of his predecessor Abu Omar al-Baghdadi. NOTE: The Islamic State recognizes no countries in the region nor national boarders.
Abu Omar al-Qurashi al-Baghdadi, (died 18 April 2010) was presented as the leader of the Mujahideen Shura Council (also translated as “Council of Freedom Fighters”, “Consultative Council of Mujahedeen”, and “Council of Holy Warriors”), an umbrella organization composed of eight groups that oppose the United States’ military presence in Iraq, and its successor organisation, the Islamic State of Iraq. Very little is known about al-Baghdadi. It is stated that he may have served with the former Iraqi army as an officer during the Ba’athist regime of Saddam Hussein…he also may be fictional [this group was heavily supported by Ba’athists in Iraq]
Baghdadi’s predicessor was
Abu Musab al-Zarqawi. He was al-Qaeda and trained in Afganistan prior to going to Iraq. He formed al-Tawhid wal-Jihad in the 1990s, and led it until his death in June 2006. Following al-Zarqawi’s pledge of allegiance to Osama bin Laden’s al-Qaeda network on October 17, 2004, the group became known as al-Qaeda in Iraq (official name Tanzim Qaidat al-Jihad fi Bilad al-Rafidayn) He was born in Jordan. [this group was heavily supported by Ba’athists in Iraq]
Two good books came out this year if you are interested in the history of ISIS
ISIS: Inside the Army of Terror
ISIS: The State of Terror