A better-omened betrothal, as it seemed, followed this next year, when Sigismond engaged himself to Ginevra, the sister of Margaret, his brother’s widow, and daughter of his friend and ally the powerful Marquis of Este. There was high festival both at the betrothal and the marriage; Sigismund the Emperor stayed the same year in the town; it was an occasion of much pageantry. New and better days seemed dawning on Rimini; and when the Pope gave the seventeen-year-old Gismondo the command of the troops of the Church, and restored some of his confiscated territory, it was evident that good fortune was secure.

Gismondo knew how to be generous and prudent. Before departing on his campaign he bestowed the city and lands of Cesena on his brother Domenico, premising that, in any imminent battle where both were concerned, Domenico should range himself with the powers opposed to Gismondo, so that in any case fortune should not desert the Malatestas. A prudent, balanced tactic, well worthy of those slow-moving Condottiere battles, when war was as much a game as chess, and to keep the rules of the game as important as to win. Leaving his city, therefore, with a beneficed protector close at hand, Gismondo set out on his career as a soldier of fortune.

For three years he fought almost continuously[continuously], gaining great glory for himself in the cause of the Church, besides in his own cause opposing the Duke of Urbino. And in 1438, having at last the leisure to sit at home for a while in peace, he found a new labour ready to his hand. Built for a palace rather than as a fort, the Gattolo of the Malatestas offered them little security in case of war. Gismondo, no less active as military engineer than as captain or art-patron, determined to have it down and build in its stead a Rocca from his own design, to rank among the strongest in Italy. Calling to his aid Roberto Valturio, the great military engineer of Romagna, Sigismond began that famous Rocca of which to-day only a tower remains, mellowed and faded by the sea winds of centuries, grown over with lichen and sprouting wallflowers: only a tower in the sand, disfigured and insulted by the modern prison built against it, and of which it forms a part.

For the Rocca soon outlived its purpose. By some strange want of foresight, some hapless piece of amateurish ignorance, this great pile, the first built in Italy since the invention of artillery, was planned with no regard to the changed conditions of warfare. Not till sixty years after did some wiser engineer invent the system of bastions; so that, for all its strength, the mighty Rocca of Sigismond was to some extent a waste of labour. Yet by the building of it hangs a tale; through it we approach the greatest influence of Gismondo’s life; a memory imperishably united with his own.

While the Gattolo, or palace of the Malatestas, was being levelled to make way for the new fortress, Sigismond removed his household to the Palazzo Roelli in the Via Sta. Croce. Besides his servants and his secretary, he brought with him his miserable wife. Constantly outraged by his infidelities, Ginevra d’Este had cause not only for grief, but for fear. One child had died, and Gismondo had no heir by the woman whom he had married to unite his still unstable house with the powerful lords of Ferrara. He chafed at her presence, useless and undesired.

Close to the Palazzo Roelli stood the Palazzo del Cimiero, where Francesco degli Atti, a merchant of noble birth, lived in sufficient state and splendour with his young son and his motherless daughter Isotta.

A strange girl this neighbour of Sigismond’s. Not beautiful, according to the busts and medals that record her features—an imperious, resolute, tenacious creature, imposing her personality like a yoke upon all who knew her. Hard-featured, long-necked, and thin, with perhaps in the large eyes burning under the tense raised eyebrows, a certain feverish, eager beauty to excuse the general panegyric of her contemporaries. An expression of patience, of great constancy, and endurance in the long-lipped, close-shut mouth, with the strong lines round it, in the long square of the face, in the beautiful resolute chin. The face expresses character rather than genius; we behold in it far-seeing resolve, and patience. The reputation of great learning remains with Isotta, despite the modern authorities who, on somewhat insufficient evidence, assure us that she could not write. By some means, at all events, by reading and writing, or by learned conversation and lonely thought, this Isotta gained an eminence among the women of her age for learning and talent, for prudence, and the faculty of government.

Fœmina belligera et fortis: thus the chronicle of Rimini describes her. A nature not immoral, but unscrupulous, a woman in whom will, passion, and intellect were strong enough each to balance the other. Isotta gained an influence over the perverse, defiant, passionate Gismondo which raised her to a position in the state far superior to that of the lawful wife; a position in which the lax morality of her age saw little disgraceful or revolting.

That Isotta felt it there is ample evidence. Taking Battaglini’s date (1438) as the true commencement of her relations with Gismondo she must have been young, certainly under twenty, when she took the first fatal all-involving step on that road of dishonour she was so long to tread. Young in age, she was younger probably by circumstance; this silent, sequestered, thoughtful girl, with neither mother nor sister to confide in. Her father raved and stormed, and then forgave her: I think, remembering a certain beseeching, miserable, unfortunate letter of hers written fifteen years later, that she did not forgive herself. Not the public union of her cipher with Gismondo’s, not the corps of courtly poetasters occupied in chanting Isottæ to her glory, not the medals struck in her honour, nor the eternal monument prepared, could make this stern proud woman forget that she was her lover’s mistress only, after all. Nay, would she not silently, bitterly resent in her inmost heart this blazoning of her shame? “Voliatte avere chompasione a mi poveretta, diate vero spozamento piui presto che viui posette—Take pity on me, poor me,” she cries; “give me true marriage as quickly as you can. Ah, put an end to this thing, which always keeps me enraged. Sempre me tene arabiatta.” So she cries in her flat, soft dialect; and must cry long enough, poor Isotta.

Yet he was in his fashion faithful to her. He always returned to her, trusted her, counted on her service and her sacrifice. There was none could govern the city so well in his absence, counsel him, give up all for him—jewels, safety, honour itself. And in return he summoned great artists to do her honour, and instituted the elegiac Isottæ, strained and fanciful praises, according to the fashion of the time, of which none are so pregnant, so full of meaning as those of this fierce, unfaithful, constant-lover himself. Through the quaint out-dated garb we catch here and there a glimpse of the man’s own nature—of his defiant will, his acute and painful sensibility to beauty, his almost sublime self-preoccupation and intensity. We discern that he is a man who ever felt the eyes of posterity upon him, and yet a fierce, passionate, shameful man; suddenly falling into crime, sceptical of punishment, yet inherently superstitious; vibrating through and through with passion, tainted through and through with hereditary perfidy; half mad, yet with a touch of genius and greatness in this chaotic mass of wickedness and fraud.