When Irving reached Madrid the affairs of the kingdom had assumed a powerful dramatic interest, wanting in none of the romantic elements that characterize the whole history of the peninsula. "The future career [he writes] of this gallant soldier, Espartero, whose merits and services have placed him at the head of the government, and the future fortunes of these isolated little princesses, the Queen and her sister, have an uncertainty hanging about them worthy of the fifth act in a melodrama." The drama continued, with constant shifting of scene, as long as Irving remained in Spain, and gave to his diplomatic life intense interest, and at times perilous excitement. His letters are full of animated pictures of the changing progress of the play; and although they belong rather to the gossip of history than to literary biography, they cannot be altogether omitted. The duties which the minister had to perform were unusual, delicate, and difficult; but I believe he acquitted himself of them with the skill of a born diplomatist. When he went to Spain before, in 1826, Ferdinand VII. was, by aid of French troops, on the throne, the liberties of the kingdom were crushed, and her most enlightened men were in exile. While he still resided there, in 1829, Ferdinand married, for his fourth wife, Maria Christina, sister of the King of Naples, and niece of the Queen of Louis Philippe. By her he had two daughters, his only children. In order that his own progeny might succeed him, he set aside the Salique law (which had been imposed by France) just before his death, in 1833, and revived the old Spanish law of succession. His eldest daughter, then three years old, was proclaimed Queen, by the name of Isabella II., and her mother guardian during her minority, which would end at the age of fourteen. Don Carlos, the king's eldest brother, immediately set up the standard of rebellion, supported by the absolutist aristocracy, the monks, and a great part of the clergy. The liberals rallied to the Queen. The Queen Regent did not, however, act in good faith with the popular party: she resisted all salutary reform, would not restore the Constitution of 1812 until compelled to by a popular uprising, and disgraced herself by a scandalous connection with one Muños, one of the royal body guards. She enriched this favorite and amassed a vast fortune for herself, which she sent out of the country. In 1839, when Don Carlos was driven out of the country by the patriot soldier Espartero, she endeavored to gain him over to her side, but failed. Espartero became Regent, and Maria Christina repaired to Paris, where she was received with great distinction by Louis Philippe, and Paris became the focus of all sorts of machinations against the constitutional government of Spain, and of plots for its overthrow. One of these had just been defeated at the time of Irving's arrival. It was a desperate attempt of a band of soldiers of the rebel army to carry off the little Queen and her sister, which was frustrated only by the gallant resistance of the halberdiers in the palace. The little princesses had scarcely recovered from the horror of this night attack when our minister presented his credentials to the Queen through the Regent, thus breaking a diplomatic dead-lock, in which he was followed by all the other embassies except the French. I take some passages from the author's description of his first audience at the royal palace:—

"We passed through the spacious court, up the noble staircase, and through the long suites of apartments of this splendid edifice, most of them silent and vacant, the casements closed to keep out the heat, so that a twilight reigned throughout the mighty pile, not a little emblematical of the dubious fortunes of its inmates. It seemed more like traversing a convent than a palace. I ought to have mentioned that in ascending the grand staircase we found the portal at the head of it, opening into the royal suite of apartments, still bearing the marks of the midnight attack upon the palace in October last, when an attempt was made to get possession of the persons of the little Queen and her sister, to carry them off.... The marble casements of the doors had been shattered in several places, and the double doors themselves pierced all over with bullet holes, from the musketry that played upon them from the staircase during that eventful night. What must have been the feelings of those poor children, on listening, from their apartment, to the horrid tumult, the outcries of a furious multitude, and the reports of fire-arms echoing and reverberating through the vaulted halls and spacious courts of this immense edifice, and dubious whether their own lives were not the object of the assault!

"After passing through various chambers of the palace, now silent and sombre, but which I had traversed in former days, on grand court occasions in the time of Ferdinand VII., when they were glittering with all the splendor of a court, we paused in a great saloon, with high-vaulted ceiling incrusted with florid devices in porcelain, and hung with silken tapestry, but all in dim twilight, like the rest of the palace. At one end of the saloon the door opened to an almost interminable range of other chambers, through which, at a distance, we had a glimpse of some indistinct figures in black. They glided into the saloon slowly, and with noiseless steps. It was the little Queen, with her governess, Madame Mina, widow of the general of that name, and her guardian, the excellent Arguelles, all in deep mourning for the Duke of Orleans. The little Queen advanced some steps within the saloon and then paused. Madame Mina took her station a little distance behind her. The Count Almodovar then introduced me to the Queen in my official capacity, and she received me with a grave and quiet welcome, expressed in a very low voice. She is nearly twelve years of age, and is sufficiently well grown for her years. She had a somewhat fair complexion, quite pale, with bluish or light gray eyes; a grave demeanor, but a graceful deportment. I could not but regard her with deep interest, knowing what important concerns depended upon the life of this fragile little being, and to what a stormy and precarious career she might be destined. Her solitary position, also, separated from all her kindred except her little sister, a mere effigy of royalty in the hands of statesmen, and surrounded by the formalities and ceremonials of state, which spread sterility around the occupant of a throne."

I have quoted this passage not more on account of its intrinsic interest, than as a specimen of the author's consummate art of conveying an impression by what I may call the tone of his style; and this appears in all his correspondence relating to this picturesque and eventful period. During the four years of his residence the country was in a constant state of excitement and often of panic. Armies were marching over the kingdom. Madrid was in a state of siege, expecting an assault at one time; confusion reigned amid the changing adherents about the person of the child Queen. The duties of a minister were perplexing enough, when the Spanish government was changing its character and its personnel with the rapidity of shifting scenes in a pantomime. "This consumption of ministers," wrote Irving to Mr. Webster, "is appalling. To carry on a negotiation with such transient functionaries is like bargaining at the window of a railroad car: before you can get a reply to a proposition the other party is out of sight."

Apart from politics, Irving's residence was full of half-melancholy recollections and associations. In a letter to his old comrade Prince Dolgorouki, then Russian Minister at Naples, he recalls the days of their delightful intercourse at the D'Oubrils:—

"Time dispels charms and illusions. You remember how much I was struck with a beautiful young woman (I will not mention names) who appeared in a tableau as Murillo's Virgin of the Assumption? She was young, recently married, fresh and unhackneyed in society, and my imagination decked her out with everything that was pure, lovely, innocent, and angelic in womanhood. She was pointed out to me in the theatre shortly after my arrival in Madrid. I turned with eagerness to the original of the picture that had ever remained hung up in sanctity in my mind. I found her still handsome, though somewhat matronly in appearance, seated, with her daughters, in the box of a fashionable nobleman, younger than herself, rich in purse but poor in intellect, and who was openly and notoriously her cavalier servante. The charm was broken, the picture fell from the wall. She may have the customs of a depraved country and licentious state of society to excuse her; but I can never think of her again in the halo of feminine purity and loveliness that surrounded the Virgin of Murillo."

During Irving's ministry he was twice absent, briefly in Paris and London, and was called to the latter place for consultation in regard to the Oregon boundary dispute, in the settlement of which he rendered valuable service. Space is not given me for further quotations from Irving's brilliant descriptions of court, characters, and society in that revolutionary time, nor of his half-melancholy pilgrimage to the southern scenes of his former reveries. But I will take a page from a letter to his sister, Mrs. Paris, describing his voyage from Barcelona to Marseilles, which exhibits the lively susceptibility of the author and diplomat who was then in his sixty-first year:—

"While I am writing at a table in the cabin, I am sensible of the power of a pair of splendid Spanish eyes which are occasionally flashing upon me, and which almost seem to throw a light upon the paper. Since I cannot break the spell, I will describe the owner of them. She is a young married lady, about four or five and twenty, middle sized, finely modeled, a Grecian outline of face, a complexion sallow yet healthful, raven black hair, eyes dark, large, and beaming, softened by long eyelashes, lips full and rosy red, yet finely chiseled, and teeth of dazzling whiteness. She is dressed in black, as if in mourning; on one hand is a black glove; the other hand, ungloved, is small, exquisitely formed, with taper fingers and blue veins. She has just put it up to adjust her clustering black locks. I never saw female hand more exquisite. Really, if I were a young man, I should not be able to draw the portrait of this beautiful creature so calmly.

"I was interrupted in my letter writing, by an observation of the lady whom I was describing. She had caught my eye occasionally, as it glanced from my letter toward her. 'Really, Señor,' said she, at length, with a smile, 'one would think you were a painter taking my likeness.' I could not resist the impulse. 'Indeed,' said I, 'I am taking it; I am writing to a friend the other side of the world, discussing things that are passing before me, and I could not help noting down one of the best specimens of the country that I had met with.' A little bantering took place between the young lady, her husband, and myself, which ended in my reading off, as well as I could into Spanish, the description I had just written down. It occasioned a world of merriment, and was taken in excellent part. The lady's cheek, for once, mantled with the rose. She laughed, shook her head, and said I was a very fanciful portrait painter; and the husband declared that, if I would stop at St. Filian, all the ladies in the place would crowd to have their portraits taken,—my pictures were so flattering. I have just parted with them. The steamship stopped in the open sea, just in front of the little bay of St. Filian; boats came off from shore for the party. I helped the beautiful original of the portrait into the boat, and promised her and her husband if ever I should come to St. Filian I would pay them a visit. The last I noticed of her was a Spanish farewell wave of her beautiful white hand, and the gleam of her dazzling teeth as she smiled adieu. So there's a very tolerable touch of romance for a gentleman of my years."

When Irving announced his recall from the court of Madrid, the young Queen said to him in reply: "You may take with you into private life the intimate conviction that your frank and loyal conduct has contributed to draw closer the amicable relations which exist between North America and the Spanish nation, and that your distinguished personal merits have gained in my heart the appreciation which you merit by more than one title." The author was anxious to return. From the midst of court life in April, 1845, he had written: "I long to be once more back at dear little Sunnyside, while I have yet strength and good spirits to enjoy the simple pleasures of the country, and to rally a happy family group once more about me. I grudge every year of absence that rolls by. To-morrow is my birthday. I shall then be sixty-two years old. The evening of life is fast drawing over me; still I hope to get back among my friends while there is a little sunshine left."