In a few of our libraries are to be found copies of a curious book of garden designs by Jan Vredeman De Vries, entitled "Hortorum Viridariorumque Formae," published at Antwerp in 1583. In it are represented many extraordinary and even fantastic plans for the lay-out of gardens, including no less than nine in the form of labyrinths. Some of the latter are designated by titles of a descriptive or of a quasi-classic character, "La Roue," "Ionica," "Corinthia," and so forth. We reproduce a few of these designs in Figs. 72, 73 and 74. Several other horticultural or architectural books of about the same period also mention labyrinths or figure them in their illustrations, but it is not clear, in many cases, whether these are intended to represent garden mazes or the flower-bed labyrinths that we have just mentioned. In some instances, where the beds were occupied by shrubs, we have a sort of link between the garden labyrinth and the hedge maze proper. An illustration in a book of 1573 on the gardens of the Villa d'Este at Tivoli, dedicated to Catherine de Medici by the author, Stefano Duperac, shows four rectangular labyrinths, all of the same pattern. It is unlikely that in such circumstances they would all have been formed of tall hedges, and we may therefore judge them to have been of the flower-bed type or perhaps of dwarf box. We find a reference to the herbal labyrinth in "La Maison Rustique," by Charles Estienne (Paris, 1573), under the heading of "Kitchen Garden Planning": "Et sera bon dresser a ceste fin une planche de sauge ... encore une de sariette, & hyssope, de cost, de basilic, aspic, baume, pouliot & une de camomille pour faire les siéges & labyrinthes, que l'on nomme Daedalus." One of the best-known and most often quoted of the Tudor gardening books is that of Thomas Hyll, or Hill, whose work "A moste Briefe and Pleasaunt Treatyse Teachynge How to Dress, Sowe and Set a Garden" was published in 1563. It has a captivating charm, especially in the earlier, black-letter editions. In later editions the name of the author appears as "Didymus Mountaine" (Didymus = Thomas, Mountaine = Hill), and the book becomes "The Gardener's Labyrinth." He published two figures of mazes, which we reproduce as Figs. 75 and 76. In the 1579 edition--"The Profitable Art of Gardening"--they are respectively placed at the heads of different chapters, the openings of which are worth quoting: [Illustration: FIG. 75.--Herbal Labyrinth. (T. Hill, 1579.)] [Illustration: FIG. 76.--Herbal Labyrinth. (T. Hill, 1579.)]