PNP367292 Mao Zedong talking to veterans of the \'Long March\' at Yangchailing, Yenan, in 1937 (photo) by Chinese Photographer, (20th Century); Private Collection; (add.info.: Mao Tse-tung (1893-1976) leader of the People\'s Republic of China from its establishment in 1949 until his death; Long March (1934-35);); Peter Newark Pictures; Chinese, out of copyright.