An extraordinary example of psychological warfare operations in the closing days of World War II, this leaflet-map of East Asia was prepared c. March 1945 by the U.S. Army to flaunt the retaking of Manila and demoralize Japanese troops.
A Closer Look
The recto is a map of East Asia from southern Japan to Luzon. Arrows emanate from a circle at the bottom around Manila, with text on the arrows indicating the distance in Japanese ri between Manila and Saigon, Hong Kong, Taiwan, and Tokyo, thus demonstrating the significance of the city's capture referred to in the title. The text on the verso is meant to impress upon the reader the mightiness of the U.S. military and the futility of resistance, chiding the Japanese military command for losing control of Manila after a month-long battle despite years of preparations (though the 'quick' battle was highly destructive, as discussed below). The last sentence promises that, with Manila seized, the U.S. military will continue its inexorable drive towards the Japanese home islands.Wartime Devastation in Manila
Among the great forgotten tragedies of the Second World War, the Battle of Manila in February and early March 1945 was one of the last large land engagements of the war and a humanitarian disaster. Over 100,000 civilians were killed as both sides were indiscriminate with heavy weapons, while Japanese troops committed wholesale massacres of civilians before retreating. The participation of Filipinos, who had sided with either the Japanese or Americans and been engaged in a civil war during the Japanese occupation, added to the intensity of the battle. Over the course of the battle, the historic city was almost completely destroyed.Publication History and Census
This leaflet was prepared by the U.S. Army's Psychological Warfare Branch in early 1945, most likely in March or April. The text at the bottom-left (24-J-1) was part of the branch's internal notation system. We are only aware of its being included in two institutional collections, Pacific University's Psychological Warfare Branch Scrapbook of American Propaganda Leaflets and a similar collection held by Williams College.
Cartographer
Psychological Warfare Branch (1944 – 1945) was a psychological warfare unit within the U.S. Army that operated in the closing months of the Pacific War against Japan. Similar to the Psychological Warfare Division in the European Theater, the PWB mostly produced leaflets to be dropped in large numbers from airplanes that were meant to demoralize the enemy, encouraging them to surrender, and to provide information on Allied victories to civilians. These efforts were influential on the development of psyops in the early Cold War, including their widespread employment during the Korean War. More by this mapmaker...
Very good. Text on verso.
OCLC 1428325743. Pacific University Psychological Warfare Branch Scrapbook of American Propaganda Leaflets (MS.70), PUA_MS70_044.