As soon as the state of Israel was officially born in 1948, the Israelis drove three-quarters of the Palestinians (over 750,000 people) out of Palestine, leaving them to fester in ghastly refugee camps until this day.
In 1967, Israel beat the Palestinians in a rather nasty war that resulted in Israel expanding its territory to cover 78% of Palestine, leaving the Palestinians with 22% (the West Bank and Gaza).
Ever since 1967 right up to the present day, Israel has never ceased grabbing more and more of the choice bits of the West Bank of Palestine for its “settlers,” until only about 40% of the West Bank remains to the Palestinians. In very round numbers this means that the Palestinians’ 22% of their former homeland is now reduced to only 40% of that 22%, i.e. 8.8%. (Some “Two-State Solution” someone will have to dream up with one of these states having 91.2% of the former Palestine and the other 8.8%). And even this measly bit of Palestine being chopped up into tiny isolated fragments of the worst land in the West Bank, where the Palestinians are barely surviving in some of the most appalling conditions anywhere on the planet.