1988 Event Jordanian King Hussein renounces sovereignity over West Bank to PLO 1985 Event U.S. renounces jurisdiction of World Court despite previous promise 1934 Event Japan renounces Washington Naval Treaty of 1922 and London Treaty of 1930 1929 Event President Hoover proclaims Kellogg-Briand Pact which renounces war 1920 Event Turkish Government renounces its claim to Israel, recognizes British mandate 1890 Event Mormon Church renounces polygamy 1819 Event Spain renounces claims to Oregon Country, Florida (Adams-Onis Treaty)