CHAP. IV.
Whilst Poggio was living in a kind of exile in England, the sovereign pontiff was in a manner banished from his capital. On his arrival in Italy, Martin V. found the states of the church in the hands of troops of banditti, who had taken advantage of the disorders of the times, to spread ruin and devastation through every quarter of the pontifical dominions. The passes, and places of strength, were so generally occupied by these adventurers, who were in the pay of a noted chieftain, named Braccio di Montone, that the pontiff did not dare to expose himself to their outrages, by attempting to establish himself in Rome. The inhabitants of Bologna also, espousing the cause of John XXII., had shut their gates against him. He was therefore reduced to the necessity of taking refuge in some friendly territory. In this extremity, the Florentines offered him an asylum, and Martin accordingly removed his court from Mantua to their city, into which he made his public entry with extraordinary pomp, on the twenty-sixth of February, 1419.[127] His residence in Florence did not, however, produce within his mind any friendly sentiments towards his hosts. The Florentines indeed, by their behaviour to their illustrious guest, greatly diminished the value of the favour which they had conferred upon him, in affording him a place of rest. At this period, they were elated with the self-confidence occasioned by a long series of almost uninterrupted prosperity. Filippo, who upon the death of his brother, Giovanni Maria, had succeeded to the ducal throne of Milan, disclaiming the hostile views of his predecessors, had lived in a state of friendship with his Tuscan neighbours, and did not even interpose to prevent them from reducing the district of Pisa under their dominion. In the year 1408 the repose of the Florentines had been disturbed by an invasion of their territories by Ladislaus, king of Naples, who had taken possession of a considerable portion of the ecclesiastical states; but with the assistance of Louis of Anjou, they had discomfited the usurper, and had expelled him from the dominions of the church. By his death, which happened in the year 1414, they had been freed from all fear of hostile incursions, and for the space of five years from that event, they had enjoyed the blessing of peace. During this period they had extended their commerce, and greatly encreased their opulence and power. In the insolence of their pride, they looked upon the wandering pontiff with contempt. Insensible to those delicate impulses which prompt man to regard the unfortunate with respect, they wantonly published the sentiments of their hearts; and Martin was irritated and disgusted by hearing his name made the subject of ridicule, and the burden of contumelious songs.[128] The Florentine populace were betrayed into these violations of decorum by their attachment to the interests of Braccio di Montone; and this undisguised partiality to his enemy exasperated the indignation of the pontiff. Yielding, however, to the pressure of circumstances, he was persuaded, by the solicitations of the Florentine government, to agree to terms of pacification with Braccio, whom he invested, in quality of Vicar of the church, with the government of the cities of Perugia, Assisi, Jesi, and Todi; in return for which condescension, the rebellious chieftain gave up to the pontiff the towns of Narni, Terni, Orvieto, and Orta.[129] Braccio being thus reconciled to the head of the church, and being encouraged by the promise of an ample recompense for his services, turned his arms against his late brethren in rebellion; and reduced the Bolognese to submission to the Roman see.[130]
During these transactions, Cosmo de’ Medici, who had been united by the strictest ties of friendship to Baldassare Cossa, the deposed pontiff, was very urgent in his petitions to Martin V. to liberate his unfortunate predecessor from confinement. Martin at length graciously assented to Cosmo’s request; and despatched the necessary orders to Heidleberg. But the impatience of Baldassare, who was weary of seclusion from the world, had already stimulated him to purchase his freedom from the Count Palatine, (to whose custody he had been assigned) at the price of thirty thousand pieces of gold. Having thus obtained his liberty, he crossed the Alps, and arrived safely in Italy. The well-known turbulence of his spirit led many to expect that he would reclaim the pontifical honours, and distract the Christian church by a renewal of the schism. But to the surprise of every body, he repaired with all convenient speed to Florence, where he arrived on the 13th of May, 1419, and there, kissing the feet of Martin, he acknowledged him as the only true and legitimate successor of St. Peter. The spectators of this extraordinary scene were melted into tears, and the compassion and generosity of the pontiff were excited by this unexpected act of submission. Deeply affected by the serious instance of the instability of human greatness, which was thus presented before his eyes, Martin received his humble predecessor with kindness; and endeavoured to alleviate his sense of the degradation which he had experienced, by creating him cardinal, and bishop of Toscolano. The haughty spirit of Baldassare did not long undergo the mortification of witnessing the pomp and splendour of which he had been so rudely deprived. He died at Florence, on the twenty-second day of December, and was interred with much pomp in the church of St. John. Cosmo de’ Medici erected to his honour a magnificent monument, on which he caused to be engraven the following simple inscription: BALTHASSARIS COSSÆ IOHANNIS XXII. QUONDAM PAPÆ CORPUS HOC TUMULO CONDITUM.[131] Platina asserts in his Lives of the Popes, that Baldassare, at the time of his death was possessed of immense treasures, which were inherited or seized by the family of the Medici; and in this assertion he has been copied by subsequent writers. But Muratori maintains, on the contrary, that it is clearly proved by his last will, that the deposed pontiff died poor rather than rich.[132]
The territories of the church being restored to peace by the active exertions of Braccio di Montone, and no obstacle remaining to prevent the pontiff from visiting his capital, he departed from Florence and proceeded to Rome, to which city he was welcomed by the enthusiastic joy of the populace, on the twenty-second of September, 1420.
The Pontifical household being once more regularly established in the capital of the church, Poggio, as it has been before observed, was induced, by the invitation of the cardinal of St. Eusebius, to accept the office of Secretary. The time of his arrival in Rome may be fixed sometime in the spring of 1423,[133] and it appears that his first care, after his re-establishment in the sacred chancery, was to renew with his friends the personal and epistolary communication, which his long absence from Italy had interrupted. The unfortunate quarrel of Leonardo Aretino and Niccolo Niccoli also engaged his early attention. Nothing is more painful to a man of an ingenuous mind, than the occurrence of dissension between those for whom he entertains an equal degree of friendly regard. Poggio, therefore, embraced the first opportunity which presented itself, of exerting his utmost endeavours to effect a reconciliation between the angry disputants. A long letter, which Leonardo had dispatched to him during his residence in London, with the view of giving him a full account of the cause of this disgraceful strife, had never reached him; but soon after his arrival at Rome, Leonardo supplied this deficiency by sending him a copy of this letter, which he had kept for the inspection of his other friends.[134] Poggio soon found, that in his endeavours to terminate this unhappy difference, he was likely to experience as serious obstacles in the wounded pride of Leonardo, as in the infatuated wrath of Niccolo.[135] In this difficult affair, therefore, he thought it advisable to avail himself of the assistance of the common friends of both parties. Ambrogio Traversari had already, indeed, interposed his good offices to bring about the desired reconciliation, but without effect.[136] Poggio however conceived great hopes, that the mediation of Francesco Barbaro, for whom Leonardo entertained a high degree of respect, would have considerable weight; and when that eminent scholar, being vested with the office of ambassador extraordinary of the Venetian Republic, paid a visit to Rome,[137] where he was met by Leonardo, he flattered himself that the reconciliation which he so ardently wished would be effected. Francesco was equally desirous with Poggio to discharge the duties of a peace-maker; but he found Leonardo so determined upon requiring from his antagonist a very ample apology for his conduct, that he was almost induced to give up the cause in despair: and Leonardo, being perhaps apprehensive that at the time of his departure from Rome his friends would renew their efforts to shake his resolution, withdrew from the city in so sudden and secret a manner, that Poggio had not an opportunity of taking leave of him. For this conduct the latter gently reproved his friend in a letter, in which he stated to him his opinion, that in his affair with Niccolo, it was by no means advisable to use recrimination, or to demand an apology, and that nothing was requisite but a mutual oblivion of the past. “Remember,” says he, “that it is the characteristic of a great mind, to forget and not to revenge injuries, and that the duties of friendship are paramount to all other considerations. You seem to me to attach too much importance to trifles, which it will be more conducive to your glory to despise, than to make them the subjects of serious concern.”[138] In a second letter on the same subject he informed Leonardo, that he could not, without the utmost vexation, witness the interruption of a friendship which had been established on the best foundation of mutual esteem, and which had continued for so long a period; and that his concern was much increased, when he observed that their disagreement was detrimental to the good fame of both parties.[139] In this letter he grants, that Niccolo has his failings, but reminds his correspondent, that imperfection is the common lot of mortality, and that it is our duty, according to the instructions of the apostle, to bear one another’s burdens.[140]
The obstinacy of Leonardo for some time withstood the solicitations of his friends. But Francesco Barbaro, proceeding from Rome to Florence, laboured with such earnestness and prudence to allay the heat of his resentment, that he at length consented once more to enrol Niccolo in the number of his friends. The news of this event drew from Poggio a letter of thanks and congratulation to the mediator, and the following prudent and friendly admonition to Leonardo.
“I have just received intelligence of an event, the most delightful which could possibly have occurred at the present time; namely, the reconciliation which has taken place between you and Niccolo. This circumstance inspires me with the greatest pleasure, especially because it proves that you do not belie the promise of your former years; but that you support the consistency of your excellent character. It must now be your care to act with such prudence, that this reconciliation may be improved into a renewal of friendship. It is not enough that your hatred is at an end. Love and kind affection must succeed in the place of animosity. These are the indications of an upright, ingenuous, and virtuous mind. Reassume then I beseech you, that familiar and friendly intercourse with Niccolo, which I have for so long a space of time witnessed with so much pleasure. Carefully avoid every thing which may tend to impair your mutual good will; and act in such a manner that this reconciliation may appear to have been effected, not merely by the interposition of your friends, but by your own free will, and with your hearty concurrence. By your conduct you have obtained the greatest glory, and I trust you will find it the source of the most exquisite pleasure. I can assure you that this event has given the utmost satisfaction to all our friends at Rome—I say our friends; for I have the happiness of being connected by the bonds of friendship with all your associates in the pontifical court. The reputation which you have acquired by your conduct in this affair, you must support by perseverance and firmness of mind; for your late enmity would soon have injured the reputation both of yourself and of Niccolo. By your reconciliation however you have maintained your dignity, and conciliated the esteem of the virtuous and the learned. I have written a short letter to Niccolo, and am anxious to receive his answer; for I am surprised that neither you nor he should have given me the least intimation of this event; especially when you were both fully sensible how much I was interested in it.”[141]
In the thirty-ninth session of the council of Constance it had been decreed, that for the suppression and prevention of heresy and schism, at the end of five years after the dissolution of the existing council, another should be summoned; a third at the expiration of seven years from the breaking up of the second; and that after these extraordinary meetings, general councils should be regularly held once in every ten years. At the expiration of the prescribed term, therefore, Martin V. according to the tenor of the first head of this decree, summoned the representatives of the different nations of Christendom to repair to Pavia. [A. D. 1423.] Nothing however having lately occurred, particularly to interest the Christian powers in the proceedings of the Roman hierarchy, the inconsiderable numbers of this assembly formed a striking contrast with the multitudes who had a few years before this time flocked on a similar occasion to the city of Constance. The plague having made its appearance in Pavia, the council was removed to Siena, where it began to be more numerously frequented. Alfonso, king of Arragon, took this opportunity of supporting, in opposition to Martin V., the pretensions of Piero da Luna, who still assumed the name of Benedict XIII. and maintained a sort of pontifical splendour in the fortress of Paniscola. Alfonso was prompted thus to trouble the peace of the church, by the resentment which he felt against Martin, in consequence of that pontiff’s refusing to acknowledge the legitimacy of his pretensions to the throne of Naples. On the death of Ladislaus, the crown of that distracted realm was inherited by his sister, Johanna II.,[142] who soon after her accession married Jacques, count of La Marche, a prince of the royal blood of France. The ambition of Jacques, who, not contented with administering the government in the name of his wife, wished to be acknowledged as sovereign paramount of the kingdom, occasioned serious disputes between him and Joanna, which terminated in his being obliged to quit the territories of Naples, and flee to France. Soon after his arrival in that country he renounced the pursuit of secular concerns, and assumed the habit of the Franciscan order. In this conjuncture, Louis III. of Anjou revived the claims of his house upon the throne of Naples, and marched into Italy, at the head of a considerable army, with the intention of prosecuting his rights by the sword.[143] Seeing the necessity of opposing against this invader an adversary of distinguished abilities, Joanna adopted as her son, Alfonso, king of Arragon, a prince of great courage and military skill, by whose active exertions, Louis of Anjou was soon driven from the Neapolitan territories. The adopted son of Joanna being unfortunately influenced by the views of her late husband, and wishing to rule by his own sole authority, that princess was justly disgusted by his ingratitude, and in the year 1423, she annulled the act of his adoption, substituting in his place his rival, the duke of Anjou. This circumstance gave rise to an obstinate war between the two parties, in the commencement of which Martin entered into an alliance with Louis, and by bestowing on him the investiture of the kingdom of Naples, supported his claims, in opposition to those of Alfonso. Prompted by the spirit of revenge, the Arragonese monarch exerted all his influence to raise a party against Martin in the council of Siena. The pontiff, alarmed by the intrigues of Alfonso, hastily dissolved that assembly early in the year 1424, summoning another to meet at the end of seven years, in the city of Basil.[144]