But neither Vasari nor Milanesi seem to reflect that there might have been two Lapi. Certainly, if two youths are fellow-disciples of one Master, it is not probable that the senior should be the son of the other. On the other hand, if "Jacopo il Tedesco," said to be Arnolfo's father, was elected head architect at Assisi in 1228, how could he have been a young pupil of Niccolò di Pisa in 1266?
Recognizing these difficulties, Milanesi sets out in search of a father for Arnolfo, in place of Lapo, his fellow-pupil. He comes across a document in the archives of the "Riformazione" of Florence, dated MCCC. Aprile 1, where the privileges of citizenship are accorded to "Magistrum Arnolphum de Colle, filium olim Cambij."[239] In quoting this, Gaye[240] says that in spite of it the Florentines will persist in calling Arnolfo the son of Lapo. Now cannot these conflicting facts be reconciled? It is a strange fact that in no other Florentine deed except this one privilege is any sign of parentage given to Arnolfo. He is so enveloped in the greatness of being caput magister, and the greatest architect of his day, that his parentage seems to be lost sight of, though the universal custom of the day was to cite the father's name as well as the son's in a document. Therefore, though we have never before heard the surname of Jacopo il Tedesco, there is no reason in the world why it should not be Cambi. By the time Arnolfo was grown up, Jacopo Tedesco had lived many years in Florence; he therefore, having become a Florentine citizen, may have taken office and might have been connected with the Cambio, or Exchange there, taking his name from that office, as a large family of Cambi during the Republic seems to have done.
I incline, however, to another theory—that Cambij is a corruption of Campij, or Campione—for the following reason—As early as 1228 Jacopo Tedesco was already a Magister, and of such fame that he was chosen as master architect of the grand church of S. Francesco at Assisi, in conjunction with Fra Philippus de Campello. In spite of Fergusson's opinion that the architect of these large buildings was generally a mere builder, working under some ecclesiastic who drew the plan, the evidence goes to prove, in this case, that Jacopo the layman was capo maestro, and Fra Philippus the ecclesiastic only aiutante (assistant). Campello was a corruption of Campiglione or Campione, which name, first taken from a place near Como, became afterwards the distinctive title of the Parma school of Comacine Masters. We find it spelt in different documents: Campillio, Campellio, Campilionum, Campione, often shortened into Campi͠o or Camp͠i. All the older writers say that Jacopo Tedesco was a Comacine or Lombard, and if so, he was one of the Campionesi. His name occurs in a stipulation made at Modena on Nov. 30, 1240, where he and Alberto are qualified as uncles of Magister Enrico, one of the contracting parties.[241] This may well have been the father of Arnolfo, especially as Baldinucci[242] asserts that Jacopo Tedesco lived at Colle in Val d'Elsa, where Arnolfo was born, while his father was building the castle there. With these lights Milanesi's documental "Arnolphus de Cambii" may be accounted for. If the members of the Campione school in the north took that as their name, why should not Jacopo also have signed himself Campione? It is more than probable he shortened it according to custom into Campi͠o, and may not have been very particular to distinguish between the kins-letters p and b, a very common fault in the sketchy spelling of old MSS., and especially likely to occur if, while Lombardy was a German province, he should have imbibed a German accent. This would reconcile all the dispute. Arnolfo was evidently closely connected with the elder Lapo, his style being so similar. Compare the Palazzo Vecchio and Bargello with Lapo's castle of Poppi, and the relation is evident. His connection with the younger Lapo is equally clear. In the list of qualified masters in painting at Florence, quoted by Migliore in Firenze illustrata, p. 414, is Niccolò Pisano's pupil, who is called Lapo di Cambio. This would suggest that Arnolfo and his fellow-pupil Lapo were brothers as well as fellow-pupils, so that when Lapo the younger finished Jacopo Tedesco's (Lapo the elder's) work at Colle, he was only following out the usual rules of the guild, in which the son succeeded the father.
Palazzo Vecchio, Florence. Designed by Arnolfo.
[See pages 257] and [317].
The thirteenth century was a time of immense development in art; what Niccolò and Giovanni di Pisa did for sculpture, Jacopo Tedesco and Arnolfo did for architecture. Jacopo was the first to introduce the pointed arch into Central Italy, at Assisi; Arnolfo further developed it in his cathedral at Florence, where the arches of the nave are round, and the windows pointed. After this era we have no more Romanesque—the reign of Italian Gothic has begun.
The Basilican form, too, has vanished; we have now the nave and transepts of the Latin cross. No longer the small double-arched window, but long pointed arches filled with beautiful tracery. The old symbolic animals linger on, but in the subordinate form of grotesques in ornamentation.
That distinctive mark of the guild, the lion of Judah, takes a new position in the Italian Gothic. It is no longer between the pillar and the arch, but beneath the column, as Niccolò and Guido da Como first placed it in their pulpits. You see it under the pillars of the north door of the Florentine Duomo, where the transition into Renaissance is indicated by a particularly classic figure of a child standing by the lion; and under the central column of the windows of the Spanish chapel in the cloister of S. Maria Novella, where it serves to mark the fact that the architects Fra Sisto and Fra Ristoro (who in the documents of the time are styled Magister Fra Sisto and Magister Fra Ristoro) were members of the Masonic Guild.