61. 22-31. All of these titles have been traced, except the last, which Poe either invented, or, in quoting, altered. Some of the works named he apparently had not read, since their character is not suited to his purpose. Jean Baptiste Louis Gresset (1709-1777) was a French poet and playwright; the two works mentioned are poems,--the first, a tale of an escaped parrot who stopped at a convent and shocked the nuns by his profanity. Niccolo Machiavelli (1469-1527) was a famous Italian historian and statesman, who wrote a celebrated treatise called "The Prince"; "Belphegor" is a satire on marriage. Emanuel Swedenborg (1688-1772) was an eminent Swedish theologian and religious mystic. Ludvig Holberg (1684-1754) was a great Danish poet and novelist; the work mentioned is one of his best known poems and has been translated into the principal languages of Europe. Flud, Robert Fludd (1574-1637), was an English physician, inventor, and mystic philosopher. Jean D'Indaginé (flourished in the first half of the sixteenth century) was a priest of Steinheim, Germany, who wrote on palmistry and similar subjects. Marin Cureau de la Chambre (1594-1675), physician to Louis XIV, who was an adept in physiognomy, and wrote a work on "The Art of Judging Men." Ludwig Tieck (1773-1853) was a German romantic novelist. Tommaso Campanella (1568-1639) was an Italian monk and philosopher, who suffered persecution by the Inquisition. Eymeric, Nicolas Eymericus (1320-1399), was a native of Gerona, Spain, who entered the Dominican order and rose to the rank of chaplain to the Pope and Grand Inquisitor; his famous "Directorium Inquisitorum" is an elaborate account of the Inquisition. Pomponius Mela was a Latin writer of the first century A.D., who wrote a famous work on geography "De Situ Orbis" (Concerning the Plan of the Earth). 61. 31. Satyrs and Ægipans: in classic mythology the satyrs and minor deities of wood and field, with the body of a man and the feet, hair, and horns of a goat; Ægipans is practically equivalent to, and is also an epithet of Pan, the satyr-like rural god. 61. 33-34. curious book in quarto Gothic: printed in the black-faced letters of mediæval times. 61. 35. The Latin title, which has not been found, means "Vigils for the Dead according to the Choir of the Church of Mayence." 66. 1-2. The "Mad Trist" of Sir Launcelot Canning has not been found; undoubtedly the title was coined and the quotations invented to fit the text, as they do perfectly. 69. 24-25. It was the work of the rushing gust. Note the fine effect of the momentary suspense, the instant's disappointment carried by this clause. WILLIAM WILSON First published in a magazine in 1840 (see comment in the Introduction, page xxvii). 71. Quotation. William Chamberlayne, an English poet and physician (1619-1689), who in 1659 published "Pharronida, a Heroic Poem." 71. 18. Elah-Gabalus: usually Elagabulus, emperor of Rome from 218-222, who indulged in the wildest debaucheries.