Israel has occupied the Palestinian territories and the Golan Heights of Syria since the Six-Day War of 1967. It has previously occupied the Sinai Peninsula of Egypt and southern Lebanon as well. Prior to 1967, control of the Palestinian territories was split between Egypt and Jordan, which administered the Gaza Strip and the West Bank, respectively. The Israeli occupation of the Palestinian territories and the Golan Heights, where Israel has transferred parts of its population and built large settlements, is the longest military occupation in modern history.
From 1967 to 1981, the four areas were administered under the Israeli Military Governorate, and after the return of the Sinai Peninsula to Egypt after the EgyptāIsrael peace treaty, Israel effectively annexed the Golan Heights and East Jerusalem in 1980, and brought the rest of the West Bank and the Gaza Strip under the Israeli Civil Administration.