1957 in JordanEvents from the year 1957 in Jordan.IncumbentsMonarch: Hussein Prime Minister: * until 13 April: Suleiman Nabulsi* 15 April-24 April: Husayin al-Khalidi * starting 24 April: Ibrahim HashemEvents April 13- Failed coup d'état. April 17- A Vickers Valletta C.1 of the RAF crashes in Queria after the plane's left wing detached in turbulence 5 minutes after takeoff from Aqaba for Habbaniya, killing all 26 occupants. The crash is currently Jordan's deadliest.