The mirror, at the present time, is so generally an accepted necessary of life, and so indispensable in many of its situations, that it may seem remarkable that not until the sixteenth century was it in anything like general use in England. The pleasure and interest of reflection must have been felt from the time when "the reindeer roared where Paris roars to-night." Still water must have been the first mirror of the first man and woman in which they discovered their astonished faces, and where it is possible that, like Narcissus, they fell in love with their own reflections. Thus we find Eve saying in "Paradise Lost": I thither went And with unexperienced thought, and laid me down On the green bank; to look into the clear Smooth lake, that to me seem'd a second sky. As I bent down to look, just opposite, A shape within the wat'ry gleam appear'd, Bending to look on me. No doubt a reflecting surface was one of the first things that human ingenuity concerned itself about. Brass mirrors were used by the Hebrews, and mirrors of bronze by the Egyptians, Greeks, and Romans; surviving specimens may be seen in the museums. Silver mirrors were also used in very early times. Glass mirrors are also of ancient origin. Sauzay, in his work on "Glass-making," quotes from Aristotle as follows: "If metals and stones are to be polished to serve as mirrors, glass and crystal have to be lined with a sheet of metal to give back the image presented to them." And here we have the foreshadowing of the mercury-backed sheet of glass of modern times. In England mirrors of polished metal were well known in Anglo-Saxon times, and from the twelfth to the fifteenth centuries the ladies carried mirrors at their girdles or in their pockets. Venice has always been the home of glass-work, and it was there, in the early fourteenth century, that the immediate prototypes of our modern glass mirrors were made. For something like a century and a half the Venetians had the monopoly of the making of the best mirrors. Their secrets were carefully guarded, and any workman emigrating had his nearest relative imprisoned. It is interesting to note in passing that in Jan van Eyck's picture in the National Gallery, London, painted in 1434, there is a framed convex wall mirror which has an astonishingly modern look. It is difficult to say whether or not this is made of glass, but it shows, of course, that mirrors were used for wall decoration at that time. This picture, by the way, is very interesting, as providing undeniable evidence as to the nature of the Dutch furniture of the early fifteenth century.