of the other voyages which were made in balloons in our own country and in foreign lands about this period we shall say nothing, but, before describing the most interesting of recent ascents, give a short account of the parachute.

this contrivance has been considered by some a very important adjunct to the balloon; whether it be so or no, we do not pretend to determine, but certainly it is an interesting and curious machine, which merits notice.

the parachute may be described as a species of gigantic umbrella attached to the balloon below the car, which hangs in a loose form while ascending, but expands, of necessity, when cut adrift and allowed to descend. as the balloon has a car hung beneath it, so in like manner the parachute has a small car or basket, capable of holding one person, suspended from it. the word signifies a guard against falling—from the french parer, to ward off, and chute, a fall, and is allied to parasol, which means literally “a warder off of the sun.”

the parachute was introduced some years after a terrible accident which occurred to the celebrated aeronaut rozier, who, desirous of emulating blanchard and jeffries by crossing the channel from france to england in a balloon, made an attempt, which cost him his life. rozier’s balloon was about forty feet in diameter, and had attached to it, beneath, a smaller balloon on the montgolfier principle. on the 15th of june 1785, he entered the car with monsieur romain, and ascended to the height of above three thousand feet, when it was observed by the spectators that the lower balloon had caught fire. with horror they saw that the fire spread—the whole apparatus was in a blaze—and in another minute it descended like a shattered meteor to the ground with a terrible crash. it fell near the sea-shore, about four miles from boulogne, and of course the unfortunate voyagers were killed instantaneously. at a later period a venetian nobleman and his lady fell with their balloon from a great height and were killed. it must be remarked, however, that cases of this kind were very rare, considering the rage which there was at that period for ballooning.

in order to provide aeronauts with a means of escape—a last resource in case of accident—the parachute was invented. it may be regarded as a balloon’s lifeboat, which will (perhaps!) bear the passengers in safety to the ground in case of balloon-wreck.

doubtless the umbrella suggested the parachute. every one knows the tremendous force that this implement exerts in a high wind if the unfortunate owner should happen to get turned round in the wrong direction. the men of the east have, it is said, turned this power to account by making use of an umbrella to enable them to leap from considerable heights. in particular, a native of siam, who was noted for his feats of agility, was wont to amuse the king and his court by taking tremendous leaps, having two small umbrellas with long slender handles attached to his girdle. these eased him down in safety, but he was occasionally driven by the wind against trees or houses, and sometimes into a neighbouring river.

in case any adventurous individual should be tempted to make trial of the powers of himself and his umbrella in this way, we think it right, by way of caution, to tell him that the french general bournonville, who was imprisoned in the fortress of olmutz in 1793, became so desperate that he attempted to regain his freedom by leaping with an umbrella from his window, which was forty feet from the ground. he hoped that the umbrella would break his fall. doubtless it did so to some extent, and saved him from being killed, but being a large heavy man, he came down with sufficient violence to break his leg, and was carried back to his dungeon.

the chief differences between a parachute and an umbrella lie in the great size of the former, and in the cords which stretch from the outer points of its ribs to the lower end of the handle. these cords give it strength, and prevent it from turning inside out. there is also a hole in the top of the parachute to allow some of the air to escape.

the first parachute was constructed by blanchard in 1785, and a dog was the first living creature that descended in it, and reached the earth unhurt. blanchard afterwards made a descent in person at basle, and broke his leg in the fall.

the bold aeronaut monsieur garnerin next ventured to make the perilous descent. he visited london in 1802, and made several ascents in a balloon. during one of these, on the evening of the 2nd november, he cut himself adrift in his parachute when at a vast height. the parachute was made of white canvas, having thirty-two gores, which, when not in use, hung with its cords from a hoop near the top of the machine. when expanded, it formed a vast umbrella of twenty-three feet in diameter, with a small basket about four feet high, and two and a quarter wide, suspended below it. monsieur garnerin stood in this basket when his balloon mounted into the air from an enclosure near north audley street. the parachute hung like a curtain over his head, above it towered the balloon, beneath stood the anxious multitude.

well might they gaze in breathless expectation! after floating for some time in the upper regions of the air, as if he dreaded to make the bold attempt, he cut the cord that fastened him to the balloon when at the height, probably, of about half a mile. at first the parachute remained closed and descended with frightful violence; then it burst open, and for some seconds tossed about to such an extent that the basket was sometimes thrown almost into a horizontal position. the wind carried it over marylebone and somerstown; it almost grazed some of the houses of saint pancras in passing, and finally came to the ground in a field with such violence that poor garnerin was thrown on his face and severely cut and bruised. no wonder that we are told he received a terrible shock. he trembled violently, and blood flowed from his nose and ears. nevertheless, the accident did not deter his daughter from afterwards making the descent several times—and in safety.

the cause of the irregularity and violence of garnerin’s descent was the giving way of one of the stays, which had the effect of deranging the balance of the apparatus.

in 1837 mr cocking invented a new parachute, which he hoped would be free from the faults of the other. it may be described as being the reverse of that of garnerin, being made in the form of an umbrella blown inside out. the resistance to the air, it was thought, would be sufficient to check the rapid descent, while its form would prevent the tendency to oscillate.

this parachute was 34 feet in diameter, and was distended by a strong hoop to prevent its closing. there was also a hole in the middle of it, about 6 feet in diameter. mr cocking started from vauxhall gardens on the 24th of july, and after ascending to a considerable height, cut himself loose from his balloon when over blackheath. the parachute descended rapidly and vibrated with great violence; the large hoop broke, the machine collapsed, and the unfortunate aeronaut was killed, and his body dreadfully mutilated.

fatal accidents of this kind were to be expected; nevertheless it is a fact that the disasters which have befallen aeronauts have been comparatively few, considering the extreme danger to which they are necessarily exposed, not only from the delicacy of the materials with which they operate and the uncertainty of the medium through which they move, but, particularly, because of the impossibility of giving direction to their air-ships, or to arrest their progress through space. parachutes, however, are not so absolutely incapable of being directed as are balloons. monsieur nadar writes on this point as follows:—

“let us consider the action of the parachute.

“a parachute is a sort of umbrella, in which the handle is replaced at its point of insertion by an opening intended to ease the excess of air, in order to avoid the strong oscillations, chiefly at the moment at which it is first expanded. cords, departing symmetrically from divers points of the circumference, meet concentrically at the basket in which is the aeronaut. above this basket, and at the entrance of the folded parachute, that is to say closed during the rise, a hoop of sufficient diameter is intended to facilitate, at the moment of the fall, the entrance of the air which, rushing in under the pressure, expands the folds more easily and rapidly.

“now the parachute, where the weight of the car, of the attaching cords, and the wrigglings of the aeronaut, is in equilibrium with the expansion—the parachute, which seems to have no other aim but to moderate the shock in falling—the parachute even has been found capable of being directed, and aeronauts who have practised it, take care not to forget it. if the current is about to drive the aeronaut over a place where the descent is dangerous—say a river, a town, or a forest—the aeronaut perceiving to his right, let us suppose, a piece of ground suitable for his purpose, pulls at the cords which surround the right side, and by thus imparting a greater obliquity to his roof of silk, glides through the air, which it cleaves obliquely, towards the desired spot. every descent, in fact, is determined by the side on which the incline is greatest.”

that these are not mere theoretical opinions or conjectures is certain from the fact that mademoiselle garnerin once wagered to guide herself with a parachute from the point of separation from her balloon to a place determined and very remote. by the combined inclinations which could be given to her parachute, she was seen in fact, very distinctly, to manoeuvre and tend towards the appointed place, and succeeded at length in alighting within a few yards of it.