By his interest in popular legends the first of the great American writers shows his sympathy with the Romantic movement, which prevailed in his time in all the countries of Europe. His devil, however, has not been imported from the lands across the Atlantic, but is a part of the superstitions of the New World. The author himself did not believe in “Old Scratch.” The real devils for him were the slave-traders and the witch-hunters of Salem fame. It is interesting now to read a contemporary critic of Washington Irving’s devil-story: “If Mr. Irving believes in the existence of Tom Walker’s master, we can scarcely conceive how he can so earnestly jest about him; at all events, we would counsel him to beware lest his own spells should prove fatal to him” (_Eclectic Review_, 1825). Few people in those days had the courage to take Old Nick good-naturedly. “Even the clever Madame de Staël,” said Goethe, “was greatly scandalized that I kept the devil in such good-humour.” The devil appears in many colours, principally, however, in black and red. It is a common belief in Scotland that the devil is a black man, as may also be seen in Robert Louis Stevenson’s story “Thrawn Janet.” There is no warrant in the biblical tradition for a black devil. Satan, however, appeared as an Ethiopian as far back as the days of the Church Fathers. The black colour presumably is intended to suggest his place of abode, whereas red denotes the scorching fires of hell. The devil was considered as a sort of eternal Salamander. In the New Testament he is described as a fiery fiend. Red was considered by Oriental nations as a diabolical colour. In Egypt red hair and red animals of all kinds were considered infernal. The Apis was also red-coloured. Satan’s red beard recalls the Scandinavian god Donar or Thor, who is of Phoenician origin. Judas was always represented in mediaeval mystery-plays with a red beard; and down to the present day red hair is the mark of a suspicious character. The devil also appears as yellow, and even blue, but never as white or green. The yellow devil is but a shade less bright than his fiery brother. The blue devil is a sulphur-constitutioned individual. He is the demon of melancholy, and fills us with “the blues.” As the spirit of darkness and death, the devil cannot assume the colours of white or green, which are the symbols of light and life. The devil’s dragon-tail is, according to Sir Walter Scott, of biblical tradition, coming from a literal interpretation of a figurative expression. A few interesting remarks on the expression “The Devil and Tom Walker” current in certain parts of this country as a caution to usurers will be found in Dr. Blondheim’s article “The Devil and Doctor Foster” in _Modern Language Notes_ for 1918. FROM THE MEMOIRS OF SATAN BY WILHELM HAUFF