Follow May. 2, 2021 In the summer of 1982, Israel's Foreign Ministry set to work on a special mission. “We continue to spare no effort on this issue, which is currently a central one on our agenda,” an internal ministry document says of the mission. “We shall leave no stone unturned, whether or not this thing succeeds,” another document says. “Intensive treatment that encompasses both institutions and public figures in Israel and abroad… feverish and tireless efforts… at the highest diplomatic levels,” other documents add. The mission that so occupied the Foreign Ministry personnel 40 years ago had nothing to do with the First Lebanon War, which had just begun, but with another much larger and deadlier war: the Armenian genocide in 1915, during which an estimated 1.5 million people were killed by the forces of the Ottoman Empire.