Israel, Gaza, the West Bank, Jordan are all part of the geographical area of ancient Palestine.
Jews called themselves Palestinians and carried the British Passport Palestine before Israel became a State.
The Jerusalem Post used to be the Palestinian Post before Israel became a State.
The Palestine Symphony Orchestra was founded in 1936 under the leadership of Bronislaw Huberman. Huberman, a violinist, at first envisioned an international center for the arts, but instead focused on developing a critically acclaimed symphony orchestra in Palestine.
The Palestine Electric Company was founded in 1923 by Pinhas Rutenberg (a Jewish engineer), who was granted two concessions by the Mandatory government.