Chapter 15

It is said that there was in Florence a man of very good repute, most praiseworthy in his way of life and active in his business, whose name was Ser Brunellesco di Lippo Lapi, who had had a grandfather called Cambio, who was a learned person and the son of a physician very famous in those times, named Maestro Ventura Bacherini. Now Ser Brunellesco, taking to wife a most excellent young woman from the noble family of the Spini, received, as part payment of her dowry, a house wherein he and his sons dwelt to the day of their death. This house stands opposite to one side of S. Michele Berteldi, in a close past the Piazza degli Agli. The while that he was occupying himself thus and living happily, in the year 1398 there was born to him a son, to whom he gave the name Filippo, after his own father, now dead; and he celebrated this birth with the greatest gladness possible. Thereupon he taught him in his childhood, with the utmost attention, the first rudiments of letters, wherein the boy showed himself so ingenious and so lofty in spirit that his brain was often in doubt, as if he did not care to become very perfect in them--nay, it appeared that he directed his thoughts on matters of greater utility--wherefore Ser Brunellesco, who wished him to follow his own vocation of notary, or that of his great-great-grandfather, was very much displeased. But seeing him continually investigating ingenious problems of art and mechanics, he made him learn arithmetic and writing, and then apprenticed him to the goldsmith's art with one his friend, to the end that he might learn design. And this gave great satisfaction to Filippo, who, not many years after beginning to learn and to practise that art, could set precious stones better than any old craftsman in that vocation. He occupied himself with niello and with making larger works, such as some figures in silver, whereof two, half-length prophets, are placed at the head of the altar of S. Jacopo in Pistoia; these figures, which are held very beautiful, were wrought by him for the Wardens of Works in that city; and he made works in low-relief, wherein he showed that he had so great knowledge in his vocation that his intellect must needs overstep the bounds of that art. Wherefore, having made acquaintance with certain studious persons, he began to penetrate with his fancy into questions of time, of motion, of weights, and of wheels, and how the latter can be made to revolve, and by what means they can be set in motion; and thus he made some very good and very beautiful clocks with his own hand.

Not content with this, there arose in his mind a very great inclination for sculpture; and this took effect, for Donatello, then a youth, being held an able sculptor and one of great promise, Filippo began to be ever in his company, and the two conceived such great love for each other, by reason of the talents of each, that one appeared unable to live without the other. Whereupon Filippo, who was most capable in various ways, gave attention to many professions, nor had he practised these long before he was held by persons qualified to judge to be a very good architect, as he showed in many works in connection with the fitting up of houses, such as the house of Apollonio Lapi, his kinsman, in the Canto de' Ciai, towards the Mercato Vecchio, wherein he occupied himself greatly while the other was having it built; and he did the same in the tower and in the house of Petraia, at Castello without Florence. In the Palace that was the habitation of the Signoria, he arranged and distributed all those rooms wherein the officials of the Monte had their office, and he made doors and windows there in the manner copied from the ancient, which was then little used, for architecture was very rude in Tuscany. In Florence, a little later, there was a statue of lime-wood to be made for the Friars of S. Spirito, representing S. Mary Magdalene in Penitence, to be placed in a chapel; and Filippo, who had wrought many little things in sculpture, desiring to show that he was able to succeed in large works as well, undertook to make the said figure, which, when put into execution and finished, was held something very beautiful; but it was destroyed afterwards, together with many other notable works, in the year 1471, when that church was burnt down.

He gave much attention to perspective, which was then in a very evil plight by reason of many errors that were made therein; and in this he spent much time, until he found by himself a method whereby it might become true and perfect--namely, that of tracing it with the ground-plan and profile and by means of intersecting lines, which was something truly most ingenious and useful to the art of design. In this he took so great delight that he drew with his own hand the Piazza di S. Giovanni, with all the compartments of black and white marble wherewith that church was incrusted, which he foreshortened with singular grace; and he drew, likewise, the building of the Misericordia, with the shops of the Wafer-Makers and the Volta de' Pecori, and the column of S. Zanobi on the other side. This work, bringing him praise from craftsmen and from all who had judgment in that art, encouraged him so greatly that it was not long before he put his hand to another and drew the Palace, the Piazza, and the Loggia of the Signori, together with the roof of the Pisani and all the buildings that are seen round that Piazza; and these works were the means of arousing the minds of the other craftsmen, who afterwards devoted themselves to this with great zeal. He taught it, in particular, to the painter Masaccio, then a youth and much his friend, who did him credit in this art that Filippo showed him, as it is apparent from the buildings in his works. Nor did he refrain from teaching it even to those who worked in tarsia, which is the art of inlaying coloured woods; and he stimulated them so greatly that he was the source of a good style and of many useful changes that were made in that craft, and of many excellent works wrought both then and afterwards, which have brought fame and profit to Florence for many years.

Now Messer Paolo dal Pozzo Toscanelli, returning from his studies, and chancing one evening to be at supper in a garden with some of his friends, invited Filippo, who, hearing him discourse on the mathematical arts, formed such an intimacy with him that he learnt geometry from Messer Paolo; and although Filippo had no learning, he reasoned so well in every matter with his instinct, sharpened by practice and experience, that he would many times confound him. And so he went on to give attention to the study of the Christian Scriptures, never failing to be present at the disputations and preachings of learned persons, from which he gained so much advantage, by reason of his admirable memory, that the aforesaid Messer Paolo was wont to extol him and to say that in hearing Filippo argue he appeared to be hearing a new S. Paul. He also gave much attention at this time to the works of Dante, which he understood very well with regard to the places described and their proportions, and he would avail himself of them in his conversations, quoting them often in making comparisons. He did naught else with his thoughts but invent and imagine ingenious and difficult things; nor could he ever find an intellect more to his satisfaction than that of Donato, with whom he was ever holding familiar discourse, and they took pleasure in one another and would confer together over the difficulties of their vocation.

Now in those days Donato had finished a Crucifix of wood, which was placed in S. Croce in Florence, below the scene of the child being restored to life by S. Francis, painted by Taddeo Gaddi, and he wished to have the opinion of Filippo about this work; but he repented, for Filippo answered that he had placed a ploughman on the Cross; whence there arose the saying, "Take wood and make one thyself," as it is related at length in the Life of Donato. Whereupon Filippo, who would never get angry, whatever might be said to him, although he might have reason for anger, stayed in seclusion for many months until he had finished a Crucifix of wood of the same size, so excellent, and wrought with so much art, design, and diligence, that Donato--whom he had sent to his house ahead of himself, as it were to surprise him, for he did not know that Filippo had made such a work--having an apron full of eggs and other things for their common dinner, let it fall as he gazed at the work, beside himself with marvel at the ingenious and masterly manner that Filippo had shown in the legs, the trunk, and the arms of the said figure, which was so well composed and united together that Donato, besides admitting himself beaten, proclaimed it a miracle. This work is placed to-day in S. Maria Novella, between the Chapel of the Strozzi and that of the Bardi da Vernia, and it is still very greatly extolled by the moderns. Wherefore, the talent of these truly excellent masters being recognized, they received a commission from the Guild of Butchers and from the Guild of Linen-Manufacturers for two figures in marble, to be made for their niches, which are on the outside of Orsanmichele. Having undertaken other work, Filippo left these figures to Donato to make by himself, and Donato executed them to perfection.

After these things, in the year 1401, now that sculpture had risen to so great a height, it was determined to reconstruct the two bronze doors of the Church and Baptistery of S. Giovanni, since, from the death of Andrea Pisano to that day, they had not had any masters capable of executing them. This intention being, therefore, communicated to those sculptors who were then in Tuscany, they were sent for, and each man was given a provision and the space of a year to make one scene; and among those called upon were Filippo and Donato, each of them being required to make one scene by himself, in competition with Lorenzo Ghiberti, Jacopo[17] della Fonte, Simone da Colle, Francesco di Valdambrina, and Niccolò d'Arezzo. These scenes, being finished in the same year and being brought together for comparison, were all most beautiful and different one from the other; one was well designed and badly wrought, as was that of Donato; another was very well designed and diligently wrought, but the composition of the scene, with the gradual diminution of the figures, was not good, as was the case with that of Jacopo della Quercia; a third was poor in invention and in the figures, which was the manner wherein Francesco di Valdambrina had executed his; and the worst of all were those of Niccolò d'Arezzo and Simone da Colle. The best was that of Lorenzo di Cione Ghiberti, which had design, diligence, invention, art, and the figures very well wrought. Nor was that of Filippo much inferior, wherein he had represented Abraham sacrificing Isaac; and in that scene a slave who is drawing a thorn from his foot, while he is awaiting Abraham and the ass is browsing, deserves no little praise.

[Footnote 17: _I.e._, Jacopo della Quercia.]

The scenes, then, being exhibited, Filippo and Donato were not satisfied with any save with that of Lorenzo, and they judged him to be better qualified for that work than themselves and the others who had made the other scenes. And so with good reasons they persuaded the Consuls to allot the work to Lorenzo, showing that thus both the public and the private interest would be best served; and this was indeed the true goodness of friendship, excellence without envy, and a sound judgment in the knowledge of their own selves, whereby they deserved more praise than if they had executed the work to perfection. Happy spirits! who, while they were assisting one another, took delight in praising the labours of others. How unhappy are those of our own day, who, not sated with injuring each other, burst with envy while rending others. The Consuls besought Filippo to undertake the work in company with Lorenzo, but he refused, being minded rather to be first in an art of his own than an equal or a second in that work. Wherefore he presented the scene that he had wrought in bronze to Cosimo de' Medici, who after a time had it placed on the dossal of the altar in the old Sacristy of S. Lorenzo, where it is to be found at present; and that of Donato was placed in the Guild of the Exchange.

The commission being given to Lorenzo Ghiberti, Filippo and Donato, who were together, resolved to depart from Florence in company and to live for some years in Rome, to the end that Filippo might study architecture and Donato sculpture; and this Filippo did from his desire to be superior both to Lorenzo and to Donato, in proportion as architecture is held to be more necessary for the practical needs of men than sculpture and painting. After he had sold a little farm that he had at Settignano, they departed from Florence and went to Rome, where, seeing the grandeur of the buildings and the perfection of the fabrics of the temples, Filippo would stand in a maze like a man out of his mind. And so, having made arrangements for measuring the cornices and taking the ground-plans of those buildings, he and Donato kept labouring continually, sparing neither time nor expense. There was no place, either in Rome or in the Campagna without, that they left unvisited, and nothing of the good that they did not measure, if only they could find it. And since Filippo was free from domestic cares, he gave himself over body and soul to his studies, and took no thought for eating or sleeping, being intent on one thing only--namely, architecture, which was now dead (I mean the good ancient Orders, and not the barbarous German, which was much in use in his time). And he had in his mind two vast conceptions, one being to restore to light the good manner of architecture, since he believed that if he could recover it he would leave behind no less a name for himself than Cimabue and Giotto had done; and the other was to find a method, if he could, of raising the Cupola of S. Maria del Fiore in Florence, the difficulties of which were such that after the death of Arnolfo Lapi there had been no one courageous enough to think of raising it without vast expenditure for a wooden framework. Yet he did not impart this his invention to Donato or to any living soul, nor did he rest in Rome till he had considered all the difficulties connected with the Ritonda, wondering how the vaulting was raised. He had noted and drawn all the ancient vaults, and was for ever studying them; and if peradventure they had found pieces of capitals, columns, cornices, and bases of buildings buried underground, they would set to work and have them dug out, in order to examine them thoroughly. Wherefore a rumour spread through Rome, as they passed through the streets, going about carelessly dressed, so that they were called the "treasure-seekers," people believing that they were persons who studied geomancy in order to discover treasure; and this was because they had one day found an ancient earthenware vase full of medals. Filippo ran short of money and contrived to make this good by setting jewels of price for certain goldsmiths who were his friends; and thus he was left alone in Rome, for Donato returned to Florence, while he, with greater industry and labour than before, was for ever investigating the ruins of those buildings. Nor did he rest until he had drawn every sort of building--round, square, and octagonal temples, basilicas, aqueducts, baths, arches, colossea, amphitheatres, and every temple built of bricks, from which he copied the methods of binding and of clamping with ties, and also of encircling vaults with them; and he noted the ways of making buildings secure by binding the stones together, by iron bars, and by dove-tailing; and, discovering a hole hollowed out under the middle of each great stone, he found that this was meant to hold the iron instrument, which is called by us the ulivella,[18] wherewith the stones are drawn up; and this he reintroduced and brought into use afterwards. He then distinguished the different Orders one from another--Doric, Ionic, and Corinthian; and so zealous was his study that his intellect became very well able to see Rome, in imagination, as she was when she was not in ruins. In the year 1407 the air of that city gave Filippo a slight indisposition, wherefore, being advised by his friends to try a change of air, he returned to Florence. There many buildings had suffered by reason of his absence; and for these, on his arrival, he gave many designs and much advice.

[Footnote 18: This was probably something like the modern lewis.]

In the same year a congress of architects and engineers of the country was summoned by the Wardens of Works of S. Maria del Fiore and by the Consuls of the Guild of Wool, to discuss methods for raising the cupola. Among these appeared Filippo, giving it as his advice that it was necessary, not to raise the fabric directly from the roof according to the design of Arnolfo, but to make a frieze fifteen braccia in height, with a large round window in the middle of each of its sides, since not only would this take the weight off the supports of the tribunes, but it would become easier to raise the cupola; and models were made in this way, and were put into execution. Filippo, being restored to health after some months, was standing one morning in the Piazza di S. Maria del Fiore with Donato and other craftsmen, when they began to talk of antiquities in connection with sculpture, and Donato related how, when he was returning from Rome, he had made the journey through Orvieto, in order to see that marble façade of the Duomo, a work greatly celebrated, wrought by the hands of diverse masters and held to be something notable in those times; and how, in passing afterwards by Cortona, he entered the Pieve and saw a very beautiful ancient sarcophagus, whereon there was a scene in marble--a rare thing then, when there had not been unearthed that abundance which has been found in our own day. And as Donato went on to describe the method that the master of that work had used in its execution, and the finish that was to be seen therein, together with the perfection and the excellence of the workmanship, Filippo became fired with an ardent desire to see it, and went off on foot just as he was, in his mantle, cap, and wooden shoes, without saying where he was going, and allowed himself to be carried to Cortona by the devotion and love that he bore to art. And having seen the sarcophagus, and being pleased with it, he made a drawing of it with the pen, and returned with that to Florence, without Donato or any other person knowing that he had been away, for they thought he must have been drawing or inventing something.

Having thus returned to Florence, he showed him the drawing of the sarcophagus, which he had made with great patience, whereat Donato marvelled not a little, seeing how much love Filippo bore to art. After this he stayed many months in Florence, where he kept making models and machines in secret, all for the work of the cupola, exchanging jokes the while with his fellow-craftsmen--for it was then that he played the jest of "the Fat Man and Matteo"--and going very often, for recreation, to assist Lorenzo Ghiberti in polishing some part of his doors. But hearing that there was some talk of providing engineers for the raising of the cupola, and being taken one morning with the idea of returning to Rome, he went there, thinking that he would be in greater repute and would be more sought for from abroad than he would be if he stayed in Florence. When he was in Rome, therefore, the work came to be considered, and so, too, the great acuteness of his intellect, for he had shown in his discourse such confidence and such courage as had not been found in the other masters, who, together with the builders, were standing paralyzed and helpless, thinking that no way of raising the cupola could ever be found, nor beams to make a bridge strong enough to sustain the framework and the weight of so great an edifice; and having determined to make an end of the matter, they wrote to Filippo in Rome, praying him to come to Florence. He, desiring nothing better, returned with great readiness; and the Wardens of Works of S. Maria del Fiore and the Consuls of the Guild of Wool, assembling on his arrival, explained to Filippo all the difficulties, from the greatest to the smallest, which were being raised by the masters, who were in his presence at the audience together with them. Whereupon Filippo spoke these words: "My Lords the Wardens, there is no doubt that great enterprises ever present difficulties in their execution, and if any ever did so, this of yours presents them, and even greater than perchance you are aware of, for the reason that I do not know whether even the ancients ever raised a vault so tremendous as this will be; and although I have often pondered over the framework necessary both within and without, and how it may be possible to work at it securely, I have never been able to come to any resolution, and I am aghast no less at the breadth than at the height of the edifice, for the reason that, if it could be made round, we might use the method used by the Romans in raising the dome over the Pantheon in Rome, that is, the Ritonda, whereas here we must follow the eight sides, and bind the stones together with ties and by dove-tailing them, which will be something very difficult. But remembering that this is a temple consecrated to God and to the Virgin, I am confident, since this is being done in memory of her, that she will not fail to infuse knowledge where it is lacking, and to give strength, wisdom, and genius to him who is to be the author of such a work. But how can I help you in this matter, since the task is not mine? I tell you, indeed, that if the work fell to me, I would have resolution and courage enough to find the method whereby the vault might be raised without so many difficulties; but as yet I have given no thought to it, and you would have me tell you the method! And when at last your Lordships determine to have it raised, you will be forced not only to make trial of me, for I do not think myself able to be the sole adviser in so great a matter, but also to spend money and to ordain that within a year and on a fixed day many architects shall come to Florence, not merely Tuscans and Italians, but Germans, French, and of every other nation; and to propose this work to them, to the end that, after discussing and deciding among so many masters, it may be begun, being entrusted to him who shall give the most direct proof of ability or possess the best method and judgment for such an undertaking. Nor could I give you other counsel or a better plan than this."