The History of the All-Palestine Government
The All-Palestine Government was established by the Arab League on 22 September 1948 during the 1948 Arab-Israeli War. It was soon recognized by all Arab League members except Transjordan. Though the jurisdiction of the Government was declared to cover the whole of the former Mandatory Palestine, its effective jurisdiction was limited to the Gaza Strip.
The Prime Minister of the Gaza-seated administration was Ahmed Hilmi Pasha, and the President was Hajj Amin al-Husseini, former chairman of the Arab Higher Committee. The All-Palestine Government is regarded by some as the first attempt to establish an independent Palestinian state. It was under official Egyptian protection, but it had no executive role.
In 1959, the All-Palestine Government was officially merged into the United Arab Republic, coming under formal Egyptian military administration, who appointed Egyptian military administrators in Gaza. Egypt, however, both formally and informally renounced all territorial claims to Palestinian territory (in contrast to the government of Transjordan, which declared its annexation of the Palestinian West Bank).
Ahmad Hilmi Abdelbaqi Pasha and Mohamed Ali Eltaher (also known by his traditional Arab nickname, Aboul-Hassan) are only two significant names when it comes to the history of this short living state.