Engraving: Its Origin, Processes, and History. Delaborde Henri

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СКАЧАТЬ their calendars a wider publicity. But let us return to the time when engraving was yet in its early stages, and when – by chance, by force of original genius, or by the mere completion of what had been begun by other hands – a Florentine goldsmith, one Maso Finiguerra, succeeded in fixing on paper the impression of a silver plate on which lines had been engraved in intaglio and filled with black.

      Finiguerra's great glory does not, however, lie in the solution of the practical difficulty. Amongst the Italians none before him had ever thought of trying to print from a work engraved in incised line or intaglio on metal; and therefore, at least, in his own country, he deserved the honours of priority. But the invention of the process – that is, in the absolute and literal sense of its name, the notion of reproducing burin work by printing – was certainly not peculiar to Finiguerra. Unconscious of what was passing elsewhere, he may have been the first in Florence to attempt this revolution in art; but beyond the frontiers of Italy, many had already employed for the necessities of trade that method which it was his to turn into a powerful instrument of art. His true glory consists in the unexpected authority with which he inaugurated the movement. Although it may be true that there are prints a few years older than any Florentine niello – the German specimens of 1446, discovered but the other day by M. Renouvier15 or the "Virgin" of 1451 described by M. Passavant16– it cannot change the real date of the invention of engraving; that date has been written by the hand of a man of talent, the first engraver worthy of the name of artist.

      That Finiguerra was really the inventor of engraving, because he dignified the new process by the striking ability with which he used it, and proved his power where his contemporaries had only exhibited their weakness, must be distinctly laid down, even at the risk of scandalising some of the learned. He has the same right to celebrity as Gutenberg, who, like him, was but the discoverer of a decisive advance; the same right also as Nicolò Pisano and Giotto, the real founders of the race of the Great Masters, and, truly speaking, the first painter and the first sculptor who appeared in Italy, although neither sculpture nor painting were even novelties at the moment of their birth. As a mere question of date, the "Pax" of Florence may not be the earliest example of engraving; be it so. But in which of these earlier attempts, now so much acclaimed as arguments against the accepted tradition, can we glean even the faintest promise of the merits which distinguish that illustrious engraving? He who wrought it is no usurper; his fame is a legitimate conquest.

      It is a singular coincidence that the discovery of printing and that of the art of taking proofs on paper from a plate engraved in intaglio, or, to speak more exactly, that the final improvements of both these processes, should have sprung up almost simultaneously, one in Italy and the other in Germany. There is only an interval of two years between the time when Finiguerra printed his first engraving in 1452, and the time when Gutenberg exhibited his first attempts at printing in 1454. Till then, copies drawn, painted, or written by hand had been the only efficient means of reproduction. None, even amongst those most capable of original thought or action, considered it beneath them to set forth the thought of others. Boccaccio and Petrarch exchanged whole books of Livy or of Cicero which they had patiently transcribed, and monkish or professional artists copied on the vellum of missals the paintings which covered the walls or adorned the altars of their churches. Such subjects as were engraved on wood were only designed to stimulate the devotion of the pious. Both by their inadequate execution, and the special use for which they were intended, they must rank as industrial products rather than as works of art.

      Besides illumination and wood engraving, there was a process sometimes used to copy certain originals, portraits or fancy subjects, but more frequently employed by goldsmiths in the decoration of chalices, reliquaries, and altar canons. This process was nothing but a special application and combination of the resources belonging to the long known arts of enamelling and chalcography, which last simply means engraving on metal. The incised lines made by the graver in a plate of silver, or of silver and gold combined, were filled with a mixture of lead, silver, and copper, made more easily fusible by the addition of a certain quantity of borax and sulphur. This blackish-coloured mixture (nigellum, whence niello, niellare) left the unengraved parts exposed, and, in cooling, became encrusted in the furrows where it had been introduced. After this, the plate, when carefully polished, presented to the eye the contrast of a design in dull black enamel traced upon a field of shining metal.

      Towards the middle of the fifteenth century this kind of engraving was much practised in Italy, especially in Florence, where the best niellatori were to be found. One of them, Tomaso, or for short, Maso Finiguerra, was, like many goldsmiths of his time, at once an engraver, a designer, and a sculptor. The drawings attributed to him, his nielli, and the bas-reliefs partly by him and partly by Antonio Pollajuolo, would not, perhaps, have been enough to have preserved his memory: it is his invention – in the degree we mentioned – of the art of printing intaglio engravings, or rather of the art of engraving itself, that has made him immortal.

      What, however, can seem more simple than this discovery? It is even difficult to understand why it was not made before, when we remember not only that the printing of blocks engraved in relief had been practised since the beginning of the fifteenth century, but that the niellatori themselves were in the habit of taking, first in clay and then in sulphur, an impression and a counter-impression of their work before applying the enamel. What should seem more simple than to have taken a direct proof on a thin elastic body such as paper? But it is always easy to criticise after the event, and to point out the road of progress when the end has been attained. Who knows if to-day there is not lying at our very hand some discovery which yet we never think of grasping, and if our present blindness will not be the cause of similar wonder to our successors?

      At any rate, Finiguerra had found the solution of the problem by 1452. This was put beyond doubt on the day towards the close of the last century (1797), when Zani discovered, in the Print-Room of the Paris Library, a niello by Finiguerra printed on paper of indisputable date.

      This little print, or rather proof, taken before the plate was put in niello, of a "Pax"17 engraved by the Florentine goldsmith for the Baptistery of St. John represents the Coronation of the Virgin. It measures only 130 millimetres by 87. As regards its size, therefore, the "Coronation" is really only a vignette; but it is a vignette handled with such knowledge and style, and informed with so deep a feeling for beauty, that it would bear with perfect impunity the ordeal of being enlarged a hundred times and transferred to a canvas or a wall. Its claims as an archæological specimen, and the value that four centuries have added to this small piece of perishable paper, must assuredly neither be forgotten nor misunderstood by any one. Yet he would be ill-advised, on the other hand, who should regard this masterpiece of art as a mere historical curiosity.

      The rare merits which distinguish Finiguerra's "Coronation" are to be seen, though much less conspicuously, in a certain number of works attributed to the same origin. Other pieces engraved at the same time, and printed under the same conditions by unknown Florentine workmen, prove that the example given in 1452 had at once created imitators. It must be remarked, however, that amongst such works, whether attributed to Finiguerra or to other goldsmiths of the same time and country, none belong to the class of engravings properly so called. In other words they are only what we have agreed to call nielli: that is, proofs on paper of plates designed to be afterwards enamelled, and not impressions of plates specially and finally intended to be used for printing. It would almost appear that the master and his first followers failed to foresee all the results and benefits of this discovery; that they looked upon it only as a surer test of work than clay or sulphur casts, as a test process suitable to certain stages of the labours of the goldsmith. In one word, from the time when he made his first success till the end of his life, Finiguerra probably only used the new process to forward his work as a niellatore, without its ever occurring to him to employ it for its own sake, and in the spirit of a real engraver.

      Florentine engravings of the fifteenth century, other than in niello, or those at least whose origin and date are certain, are not only later than Finiguerra's СКАЧАТЬ