Reverend Harry Ignatius Marshall (1878-1952) was an American missionary, ethnologist and author. He graduated from Dartmouth College, Ohio State University and Newton Theological Institute. He was a missionary of the American Baptist Foreign Mission Society, a member of the Royal Asiatic Society of Great Britain and Ireland, and of the American Oriental Society. His works include: Introductory Lectures on Logic (with Thra Po Ngai) (1921), The Karen People of Burma: A Study in Anthropology and Ethnology (1922), Notation Primer (1922), Hygiene and Sanitation (1923), Daniel Appleton White Smith (with Emma W. Marshall) (1925), The Sermon on the Mount (1931), Saw John Seeks the Solution of His Preaching Problems (1932), On the Threshold of the Century: An Historical Sketch of the Karen Mission 1828-1928 and the Burma Annual for 1928 (with Emma W. Marshall) (1929), Devadoss and His Preaching Problems (1932), The Karens of Burma (1945) and Flashes Along the Burma Road (1946). Это и многое другое вы найдете в книге The Karen People of Burma