The first collective edition of Poe's works was that of Rufus W. Griswold, published in four volumes, the first three volumes in 1850 and the fourth in 1856. The latest collective edition is that of Professor James A. Harrison, comprising sixteen volumes and published in 1902. The Griswold edition contains 42 poems, 68 tales, and 74 essays and miscellaneous prose articles. The Harrison edition—otherwise known as the “Virginia Poe”—contains 55 poems, 70 tales, and no less than 285 essays and miscellaneous articles. There are listed, also, in the same edition, in an appendix to the sixteenth volume (pp. 355-379), some forty other items, which for various reasons are not reprinted in this edition. And there have been pointed out since the Harrison edition appeared a number of additional items, including eleven poems, two tales, and about fifty brief essays; making in all a total of 66 poems, 72 tales, and nearly four hundred essays of one sort or another that are now attributed to Poe.