Tensions would later increase as the Israeli government signed the Oslo Accords in September 1993, which gave limited autonomy to the PLO in the West Bank city of Jericho and the Gaza Strip. The city of Hebron and the rest of the major Palestinian population centers in the West Bank were not included in the initial agreement. The Cave of the Patriarchs massacre committed by Baruch Goldstein, an Israeli-American settler in February 1994, left 29 Palestinian Muslims dead and scores injured. The resulting riots resulted in a further 35 deaths.