Which event took place first, Operation Undertone or the Battle of Leyte?
Battle of Leyte The Battle of Leyte in the Pacific campaign of World War II was the amphibious invasion of the Gulf of Leyte in the Philippines by American forces and Filipino guerrillas under the command of General Douglas MacArthur, who fought against the Imperial Japanese Army in the Philippines led by General Tomoyuki Yamashita from 17 October - 26 December 1944. The operation code named "King Two" launched the Philippines campaign of 1944–45 for the recapture and liberation of the entire Philippine Archipelago and to end almost three years of Japanese occupation.
Tawakalna ala Allah Operations The "Tawakalna ala Allah" Operations (Arabic: توكلنا على الله‎ , "tawakkalnā ‘alā llāh " ‎ "We Have Trusted in God") were a series of five Iraqi offensives fought towards the end of the Iran–Iraq War, consisting of the Second Battle of al-Faw, the Battle of Fish Lake, the Battle of the Majnoon Islands, the Battle of Dehloran, and the Battle of Qasre Shirin. Iraq had originally only intended to retake the al-Faw peninsula, but following the battles' extraordinary success due to the complete collapse of the Iranian troops present, the Iraqi command decided to expand the battle into a larger offensive campaign. Iraq heavily used chemical weapons during the operations.