well they say ottoman and Declaration of Independence.
Ottoman Empire till 1918 and Britain after that.
Only one country controlled the area of the Mandate for Palestine prior to Israeli Independence: the British Empire.
Israel.
Great Britain
In 1945, Palestine remained a British Mandate (United Kingdom).
The British Mandate of Palestine.
After World War I, the League of Nations granted Britain a mandate over Palestine. The British Mandate for Palestine was established in 1920 and lasted until 1948. This mandate was intended to facilitate the establishment of a Jewish national home while also ensuring the rights of the existing Arab population.
They are seeking a home in the territory that once constituted the Mandate of Palestine and is currently controlled by the State of Israel.
The name is British Mandate of Palestine.
The modern State of Israel came into existence in 1948. In 1940, the area where Israel predominantly sits (excluding the Golan Heights) was called the British Mandate of Palestine. The Mandate of Palestine was not a country, but a colony of the British Empire. What made a mandate different from a colony was that the British had an obligation to help the people living in the territory to form their own government and facilitate independence. In the specific case of the Mandate of Palestine, they were required to do this for the Jews and the Arabs together.
Israel is a country, so it cannot be born. The Modern State of Israel came out of the British Mandate for Palestine.
United Kingdom. The British carved out the Mandate of Palestine in 1919. It took its current shape (dropping Trans-Jordan) in 1922.