This much is common knowledge, but of the peculiar character of the country, or of the nature of the things which happen within its borders, nothing is known to those without; Jujuy being to them only a country lying over against the Andes, far removed from and unaffected by the progress of the world. It has pleased Providence to give me a more intimate knowledge, and this has been a sore affliction and great burden now for many years. But I have not taken up my pen to complain that all the years of my life are consumed in a region where the great spiritual enemy of mankind is still permitted to challenge the supremacy of our Master, waging an equal war against his followers: my sole object is to warn, perhaps also to comfort, others who will be my successors in this place, and who will come to the church of Yala ignorant of the means which will be used for the destruction of their souls. And if I set down anything in this narrative which might be injurious to our holy religion, owing to the darkness of our understandings and the little faith that is in us, I pray that the sin I now ignorantly commit may be forgiven me, and that this manuscript may perish miraculously unread by any person.

I was educated for the priesthood, in the city of Cordova, that famous seminary of learning and religion; and in 1838, being then in my twenty-seventh year, I was appointed priest to a small settlement in the distant province of which I have spoken. The habit of obedience, early instilled in me by my Jesuit masters, enabled me to accept this command unmurmuringly, and even with an outward show of cheerfulness. Nevertheless it filled me with grief, although I might have suspected that some such hard fate had been designed for me, since I had been made to study the Quichua language, which is now only spoken in the Andean provinces. With secret bitter repinings I tore myself from all that made life pleasant and desirable—the society of innumerable friends, the libraries, the beautiful church where I had worshipped, and that renowned University which has shed on the troubled annals of our unhappy country whatever lustre of learning and poetry they possess.

My first impressions of Jujuy did not serve to raise my spirits. After a trying journey of four week's duration—the roads being difficult and the country greatly disturbed at the time—I reached the capital of the province, also called Jujuy, a town of about two thousand inhabitants. Thence I journeyed to my destination, a settlement called Yala, situated on the north-western border of the province, where the river Yala takes its rise, at the foot of that range of mountains which, branching eastwards from the Andes, divides Jujuy from Bolivia. I was wholly unprepared for the character of the place I had come to live in. Yala was a scattered village of about ninety souls—ignorant, apathetic people, chiefly Indians. To my unaccustomed sight the country appeared a rude, desolate chaos of rocks and gigantic mountains, compared with which the famous sierras of Cordova sunk into mere hillocks, and of vast gloomy forests, whose death-like stillness was broken only by the savage screams of some strange fowl, or by the hoarse thunders of a distant waterfall.

As soon as I had made myself known to the people of the village, I set myself to acquire a knowledge of the surrounding country; but before long I began to despair of ever finding the limits of my parish in any direction. The country was wild, being only tenanted by a few widely-separated families, and like all deserts it was distasteful to me in an eminent degree; but as I would frequently be called upon to perform long journeys, I resolved to learn as much as possible of its geography. Always striving to overcome my own inclinations, which made a studious, sedentary life most congenial, I aimed at being very active; and having procured a good mule I began taking long rides every day, without a guide and with only a pocket compass to prevent me from losing myself. I could never altogether overcome my natural aversion to silent deserts, and in my long rides I avoided the thick forest and deep valleys, keeping as much as possible to the open plain.

One day having ridden about twelve or fourteen miles from Yala, I discovered a tree of noble proportions growing by itself in the open, and feeling much oppressed by the heat I alighted from my mule and stretched myself on the ground under the grateful shade. There was a continuous murmur of lecheguanas—a small honey wasp—in the foliage above me, for the tree was in flower, and this soothing sound soon brought that restful feeling to my mind which insensibly leads to slumber. I was, however, still far from sleep, but reclining with eyes half closed, thinking of nothing, when suddenly, from the depths of the dense leafage above me, rang forth a shriek, the most terrible it has ever fallen to the lot of any human being to hear. In sound it was a human cry, yet expressing a degree of agony and despair surpassing the power of any human soul to feel, and my impression was that it could only have been uttered by some tortured spirit allowed to wander for a season on the earth. Shriek after shriek, each more powerful and terrible to hear than the last, succeeded, and I sprang to my feet, the hair standing erect on my head, a profuse sweat of terror breaking out all over me. The cause of all these maddening sounds remained invisible to my eyes; and finally running to my mule I climbed hastily on to its back and never ceased flogging the poor beast all the way back to Yala.

On reaching my house I sent for one Osuna, a man of substance, able to converse in Spanish, and much respected in the village. In the evening he came to see me, and I then gave an account of the extraordinary experience I had encountered that day.

"Do not distress yourself, Father—you have only heard the Kakué," he replied. I then learnt from him that the Kakué is a fowl frequenting the most gloomy and sequestered forests and known to every one in the country for its terrible voice. Kakué, he also informed me, was the ancient name of the country, but the word was misspelt Jujuy by the early explorers, and this corrupted name was eventually retained. All this, which I now heard for the first time, is historical; but when he proceeded to inform me that the Kakué is a metamorphosed human being, that women and sometimes men, whose lives have been darkened with great suffering and calamities, are changed by compassionate spirits into these lugubrious birds, I asked him somewhat contemptuously whether he, an enlightened man, believed a thing so absurd.

"There is not in all Jujuy," he replied, "a person who disbelieves it."

"That is a mere assertion," cried I, "but it shows which way your mind inclines. No doubt the superstition concerning the Kakué is very ancient, and has come down to us together with the Quichua language from the aborigines. Transformations of men into animals are common in all the primitive religions of South America. Thus, the Guaranies relate that flying from a conflagration caused by the descent of the sun to the earth many people cast themselves into the river Paraguay, and were incontinently changed into capybaras and caymans; while others who took refuge in trees were blackened and scorched by the heat and became monkeys. But to go no further than the traditions of the Incas who once ruled over this region, it is related that after the first creation the entire human family, inhabiting the slopes of the Andes, were changed into crickets by a demon at enmity with man's first creator. Throughout the continent these ancient beliefs are at present either dead or dying out; and if the Kakué legend still maintains its hold on the vulgar here it is owing to the isolated position of the country, hemmed in by vast mountains and having no intercourse with neighbouring states."