The 1970 Arab League summit was held on September 27 in Cairo

Cairo

Cairo , is the capital of Egypt and the largest city in the Arab world and Africa, and the 16th largest metropolitan area in the world. Nicknamed "The City of a Thousand Minarets" for its preponderance of Islamic architecture, Cairo has long been a centre of the region's political and cultural life...

, Egypt

Egypt

Egypt , officially the Arab Republic of Egypt, Arabic: , is a country mainly in North Africa, with the Sinai Peninsula forming a land bridge in Southwest Asia. Egypt is thus a transcontinental country, and a major power in Africa, the Mediterranean Basin, the Middle East and the Muslim world...

 as an extraordinary Arab League Summit. The summit came in the aftermath of the bloody events of Black September in Jordan

Black September in Jordan

September 1970 is known as the Black September in Arab history and sometimes is referred to as the "era of regrettable events." It was a month when Hashemite King Hussein of Jordan moved to quash the militancy of Palestinian organizations and restore his monarchy's rule over the country. The...

, and the clashes between the Palestinian Liberation Organization and King Hussein of Jordan

Hussein of Jordan

Hussein bin Talal was the third King of Jordan from the abdication of his father, King Talal, in 1952, until his death. Hussein's rule extended through the Cold War and four decades of Arab-Israeli conflict...

. Egyptian president Gamal Abdul Nasser succeeded in getting both King Hussein of Jordan and Yasser Arafat

Yasser Arafat

Mohammed Yasser Abdel Rahman Abdel Raouf Arafat al-Qudwa al-Husseini , popularly known as Yasser Arafat or by his kunya Abu Ammar , was a Palestinian leader and a Laureate of the Nobel Prize. He was Chairman of the Palestine Liberation Organization , President of the Palestinian National Authority...

, the chairman of the PLO, to end the bloody battle between Jordanians and Palestinians. The summit concluded its work on September 28, hours before Nasser died.
The summit was boycotted by Iraq

Iraq

Iraq ; officially the Republic of Iraq is a country in Western Asia spanning most of the northwestern end of the Zagros mountain range, the eastern part of the Syrian Desert and the northern part of the Arabian Desert....

, Syria

Syria

Syria , officially the Syrian Arab Republic , is a country in Western Asia, bordering Lebanon and the Mediterranean Sea to the West, Turkey to the north, Iraq to the east, Jordan to the south, and Israel to the southwest....

, Algeria

Algeria

Algeria , officially the People's Democratic Republic of Algeria , also formally referred to as the Democratic and Popular Republic of Algeria, is a country in the Maghreb region of Northwest Africa with Algiers as its capital.In terms of land area, it is the largest country in Africa and the Arab...

 and Morocco

Morocco

Morocco , officially the Kingdom of Morocco , is a country located in North Africa. It has a population of more than 32 million and an area of 710,850 km², and also primarily administers the disputed region of the Western Sahara...

.