The disinterestedness of these would-be philosophers looked, at first

sight, extremely imposing. Instances were not rare in which they

generously abandoned all the profits of their transmutations--even the

honour of the discovery. But this apparent disinterestedness was one of

the most cunning of their manoeuvres. It served to keep up the popular

expectation; it seemed to shew the possibility of discovering the

philosopher's stone, and provided the means of future advantages, which

they were never slow to lay hold of--such as entrances into royal

households, maintenance at the public expense, and gifts from ambitious

potentates, too greedy after the gold they so easily promised.

It now only remains to trace the progress of the delusion from the

commencement of the eighteenth century until the present day. It will be

seen that, until a very recent period, there were but slight signs of a

return to reason.

JEAN DELISLE.

In the year 1705, there was much talk in France of a blacksmith, named

Delisle, who had discovered the philosopher's stone, and who went about

the country turning lead into gold. He was a native of Provence, from

which place his fame soon spread to the capital. His early life is

involved in obscurity; but Lenglet du Fresnoy has industriously collected

some particulars of his later career, which possess considerable interest.

He was a man without any education, and had been servant in his youth to

an alchymist, from whom he learned many of the tricks of the fraternity.

The name of his master has never been discovered; but it is pretended that

he rendered himself in some manner obnoxious to the government of Louis

XIV., and was obliged, in consequence, to take refuge in Switzerland.

Delisle accompanied him as far as Savoy, and there, it is said, set upon

him in a solitary mountain-pass, and murdered and robbed him. He then

disguised himself as a pilgrim, and returned to France. At a lonely inn,

by the road-side, where he stopped for the night, he became acquainted

with a woman, named Aluys; and so sudden a passion was enkindled betwixt

them, that she consented to leave all, follow him, and share his good or

evil fortune wherever he went. They lived together for five or six years

in Provence, without exciting any attention, apparently possessed of a

decent independence. At last, in 1706, it was given out that he was the

possessor of the philosopher's stone; and people from far and near came

flocking to his residence, at the Château de la Palu, at Sylanez, near

Barjaumont, to witness the wealth he could make out of pumps and

fire-shovels. The following account of his operations is given in a letter

addressed by M. de Cerisy, the Prior of Châteauneuf, in the Diocese of

Riez, in Provence, to the Vicar of St. Jacques du Hautpas, at Paris, and

dated the 18th of November, 1706:

"I have something to relate to you, my dear cousin, which will be

interesting to you and your friends. The philosopher's stone, which so

many persons have looked upon as a chimera, is at last found. It is a man

named Delisle, of the parish of Sylanez, and residing within a quarter of

a league of me, that has discovered this great secret. He turns lead into

gold, and iron into silver, by merely heating these metals red hot, and

pouring upon them in that state some oil and powder he is possessed of; so

that it would not be impossible for any man to make a million a day, if he

had sufficient of this wondrous mixture. Some of the pale gold which he

had made in this manner, he sent to the jewellers of Lyons, to have their

opinion on its quality. He also sold twenty pounds weight of it to a

merchant of Digne, named Taxis. All the jewellers say they never saw such

fine gold in their lives. He makes nails, part gold, part iron, and part

silver. He promised to give me one of them, in a long conversation which I

had with him the other day, by order of the Bishop of Senés, who saw his

operations with his own eyes, and detailed all the circumstances to me.

"The Baron and Baroness de Rheinwald shewed me a lingot of gold made out

of pewter before their eyes by M. Delisle. My brother-in-law Sauveur, who

has wasted fifty years of his life in this great study, brought me the

other day a nail which he had seen changed into gold by Delisle, and fully

convinced me that all his previous experiments were founded on an

erroneous principle. This excellent workman received, a short time ago, a

very kind letter from the superintendent of the royal household, which I

read. He offered to use all his influence with the ministers to prevent

any attempts upon his liberty, which has twice been attacked by the agents

of government. It is believed that the oil he makes use of, is gold or

silver reduced to that state. He leaves it for a long time exposed to the

rays of the sun. He told me that it generally took him six months to make

all his preparations. I told him that, apparently, the king wanted to see

him. He replied that he could not exercise his art in every place, as a

certain climate and temperature were absolutely necessary to his success.

The truth is, that this man appears to have no ambition. He only keeps two

horses and two men-servants. Besides, he loves his liberty, has no

politeness, and speaks very bad French; but his judgment seems to be

solid. He was formerly no more than a blacksmith, but excelled in that

trade without having been taught it. All the great lords and seigneurs

from far and near come to visit him, and pay such court to him, that it

seems more like idolatry than any thing else. Happy would France be if

this man would discover his secret to the king, to whom the superintendent

has already sent some lingots! But the happiness is too great to be hoped

for; for I fear that the workman and his secret will expire together.

There is no doubt that this discovery will make a great noise in the

kingdom, unless the character of the man, which I have just depicted to

you, prevent it. At all events, posterity will hear of him."

In another letter to the same person, dated the 27th of January 1707, M.

de Cerisy says, "My dear cousin, I spoke to you in my last letter of the

famous alchymist of Provence, M. Delisle. A good deal of that was only

hearsay, but now I am enabled to speak from my own experience. I have in

my possession a nail, half iron and half silver, which I made myself. That

great and admirable workman also bestowed a still greater privilege upon

me--he allowed me turn a piece of lead which I had brought with me into

pure gold, by means of his wonderful oil and powder. All the country have

their eyes upon this gentleman; some deny loudly, others are incredulous;

but those who have seen acknowledge the truth. I have read the passport

that has been sent to him from court, with orders that he should present

himself at Paris early in the spring. He told me that he would go

willingly, and that it was himself who fixed the spring for his departure;

as he wanted to collect his materials, in order that, immediately on his

introduction to the king, he might make an experiment worthy of his

majesty, by converting a large quantity of lead into the finest gold. I

sincerely hope that he will not allow his secret to die with him, but that

he will communicate it to the king. As I had the honour to dine with him

on Thursday last, the 20th of this month, being seated at his side, I told

him in a whisper that he could, if he liked, humble all the enemies of

France. He did not deny it, but began to smile. In fact, this man is the

miracle of art. Sometimes he employs the oil and powder mixed, sometimes

the powder only; but in so small a quantity that, when the lingot which I

made was rubbed all over with it, it did not shew at all."

This soft-headed priest was by no means the only person in the

neighbourhood who lost his wits in hopes of the boundless wealth held out

by this clever impostor. Another priest, named De Lions, a chanter in the

cathedral of Grenoble, writing on the 30th January 1707, says: "M.

Mesnard, the curate of Montier, has written to me, stating that there is a

man, about thirty-five years of age, named Delisle, who turns lead and

iron into gold and silver; and that this transmutation is so veritable and

so true, that the goldsmiths affirm that his gold and silver are the

purest and finest they ever saw. For five years this man was looked upon

as a madman or a cheat; but the public mind is now disabused with respect

to him. He now resides with M. de la Palu, at the château of the same

name. M. de la Palu is not very easy in his circumstances, and wants money

to portion his daughters, who have remained single till middle age, no man

being willing to take them without a dowry. M. Delisle has promised to

make them the richest girls in the province before he goes to court,

having been sent for by the king. He has asked for a little time before

his departure, in order that he may collect powder enough to make several

quintals of gold before the eyes of his majesty, to whom he intends to

present them. The principal matter of his wonderful powder is composed of

simples, principally the herbs _Lunaria major_ and _minor_. There is a

good deal of the first planted by him in the gardens of La Palu; and he

gets the other from the mountains that stretch about two leagues from

Montier. What I tell you now is not a mere story invented for your

diversion: M. Mesnard can bring forward many witnesses to its truth; among

others, the Bishop of Senés, who saw these surprising operations

performed; and M. de Cerisy, whom you know well. Delisle transmutes his

metals in public. He rubs the lead or iron with his powder, and puts it

over burning charcoal. In a short time it changes colour; the lead becomes

yellow, and is found to be converted into excellent gold; the iron becomes

white, and is found to be pure silver. Delisle is altogether an illiterate

person. M. de St. Auban endeavoured to teach him to read and write, but he

profited very little by his lessons. He is unpolite, fantastic, and a

dreamer, and acts by fits and starts."

Delisle, it would appear, was afraid of venturing to Paris. He knew that

his sleight of hand would be too narrowly watched in the royal presence;

and upon some pretence or other he delayed the journey for more than two

years. Desmarets, the Minister of Finance to Louis XIV., thinking the

"philosopher" dreaded foul play, twice sent him a safe conduct under the

king's seal; but Delisle still refused. Upon this, Desmarets wrote to the

Bishop of Senés for his real opinion as to these famous transmutations.

The following was the answer of that prelate:

"Copy of a report addressed to M. Desmarets, Comptroller-General

of the Finances to His Majesty Louis XIV., by the Bishop of Senés,

dated March 1709.

"SIR,--A twelvemonth ago, or a little more, I expressed to you my joy at

hearing of your elevation to the ministry; I have now the honour to write

you my opinion of the Sieur Delisle, who has been working at the

transmutation of metals in my diocese. I have, during the last two years,

spoken of him several times to the Count de Pontchartrain, because he

asked me; but I have not written to you, sir, or to M. de Chamillart,

because you neither of you requested my opinion upon the subject. Now,

however, that you have given me to understand that you wish to know my

sentiments on the matter, I will unfold myself to you in all sincerity,

for the interests of the king and the glory of your ministry.

"There are two things about the Sieur Delisle which, in my opinion, should

be examined without prejudice: the one relates to his secret; the other,

to his person; that is to say, whether his transmutations are real, and

whether his conduct has been regular. As regards the secret of the

philosopher's stone, I deemed it impossible, for a long time; and for more

than three years I was more mistrustful of the pretensions of this Sieur

Delisle than of any other person. During this period I afforded him no

countenance; I even aided a person, who was highly recommended to me by an

influential family of this province, to prosecute Delisle for some offence

or other which it was alleged he had committed. But this person, in his

anger against him, having told me that he had himself been several times

the bearer of gold and silver to the goldsmiths of Nice, Aix, and Avignon,

which had been transmuted by Delisle from lead and iron, I began to waver

a little in my opinions respecting him. I afterwards met Delisle at the

house of one of my friends. To please me, the family asked Delisle to

operate before me, to which he immediately consented. I offered him some

iron nails, which he changed into silver in the chimney-place before six

or seven credible witnesses. I took the nails thus transmuted, and sent

them by my almoner to Imbert, the jeweller of Aix, who, having subjected

them to the necessary trial, returned them to me, saying they were very

good silver. Still, however, I was not quite satisfied. M. de

Pontchartrain having hinted to me, two years previously, that I should do

a thing agreeable to his majesty if I examined into this business of

Delisle, I resolved to do so now. I therefore summoned the alchymist to

come to me at Castellane. He came; and I had him escorted by eight or ten

vigilant men, to whom I had given notice to watch his hands strictly.

Before all of us he changed two pieces of lead into gold and silver. I

sent them both to M. de Pontchartrain; and he afterwards informed me by a

letter, now lying before me, that he had shewn them to the most

experienced goldsmiths of Paris, who unanimously pronounced them to be

gold and silver of the very purest quality, and without alloy. My former

bad opinion of Delisle was now indeed shaken. It was much more so when he

performed transmutation five or six times before me at Senés, and made me

perform it myself before him without his putting his hand to any thing.

You have seen, sir, the letter of my nephew, the Père Berard, of the

Oratoire at Paris, on the experiment that he performed at Castellane, and

the truth of which I hereby attest. Another nephew of mine, the Sieur

Bourget, who was here three weeks ago, performed the same experiment in my

presence, and will detail all the circumstances to you personally at

Paris. A hundred persons in my diocese have been witnesses of these

things. I confess to you, sir, that, after the testimony of so many

spectators and so many goldsmiths, and after the repeatedly successful

experiments that I saw performed, all my prejudices vanished. My reason

was convinced by my eyes; and the phantoms of impossibility which I had

conjured up were dissipated by the work of my own hands.

"It now only remains for me to speak to you on the subject of his person

and conduct. Three suspicions have been excited against him: the first,

that he was implicated in some criminal proceeding at Cisteron, and that

he falsified the coin of the realm; the second, that the king sent him two

safe-conducts without effect; and the third, that he still delays going to

court to operate before the king. You may see, sir, that I do not hide or

avoid any thing. As regards the business at Cisteron, the Sieur Delisle

has repeatedly assured me that there was nothing against him which could

reasonably draw him within the pale of justice, and that he had never

carried on any calling injurious to the king's service. It was true that,

six or seven years ago, he had been to Cisteron to gather herbs necessary

for his powder, and that he had lodged at the house of one Pelouse, whom

he thought an honest man. Pelouse was accused of clipping Louis-d'ors; and

as he had lodged with him, he was suspected of being his accomplice. This

mere suspicion, without any proof whatever, had caused him to be condemned

for contumacy; a common case enough with judges, who always proceed with

much rigour against those who are absent. During my own sojourn at Aix, it

was well known that a man, named André Aluys, had spread about reports

injurious to the character of Delisle, because he hoped thereby to avoid

paying him a sum of forty _Louis_ that he owed him. But permit me, sir, to

go further, and to add that, even if there were well-founded suspicions

against Delisle, we should look with some little indulgence on the faults

of a man who possesses a secret so useful to the state. As regards the two

safe-conducts sent him by the king, I think I can answer certainly that it

was through no fault of his that he paid so little attention to them. His

year, strictly speaking, consists only of the four summer months; and when

by any means he is prevented from making the proper use of them, he loses

a whole year. Thus the first safe-conduct became useless by the irruption

of the Duke of Savoy in 1707 and the second had hardly been obtained, at

the end of June 1708, when the said Delisle was insulted by a party of

armed men, pretending to act under the authority of the Count de Grignan,

to whom he wrote several letters of complaint, without receiving any

answer, or promise that his safety would be attended to. What I have now

told you, sir, removes the third objection, and is the reason why, at the

present time, he cannot go to Paris to the king, in fulfilment of his

promises made two years ago. Two, or even three, summers have been lost to

him, owing to the continual inquietude he has laboured under. He has, in

consequence, been unable to work, and has not collected a sufficient

quantity of his oil and powder, or brought what he has got to the

necessary degree of perfection. For this reason also he could not give the

Sieur de Bourget the portion he promised him for your inspection. If the

other day he changed some lead into gold with a few grains of his powder,

they were assuredly all he had; for he told me that such was the fact long

before he knew my nephew was coming. Even if he had preserved this small

quantity to operate before the king, I am sure that, on second thoughts,

he would never have adventured with so little; because the slightest

obstacles in the metals (their being too hard or too soft, which is only

discovered in operating,) would have caused him to be looked upon as an

impostor, if, in case his first powder had proved ineffectual, he had not

been possessed of more to renew the experiment and surmount the

difficulty.

"Permit me, sir, in conclusion, to repeat, that such an artist as this

should not be driven to the last extremity, nor forced to seek an asylum

offered to him in other countries, but which he has despised, as much from

his own inclinations as from the advice I have given him. You risk nothing

in giving him a little time, and in hurrying him you may lose a great

deal. The genuineness of his gold can no longer be doubted, after the

testimony of so many jewellers of Aix, Lyons, and Paris in its favour. As

it is not his fault that the previous safe-conducts sent to him have been

of no service, it will be necessary to send him another; for the success

of which I will be answerable, if you will confide the matter to me, and

trust to my zeal for the service of his majesty, to whom I pray you to

communicate this letter, that I may be spared the just reproaches he might

one day heap upon me if he remained ignorant of the facts I have now

written to you. Assure him, if you please, that, if you send me such a

safe-conduct, I will oblige the Sieur Delisle to depose with me such

precious pledges of his fidelity as shall enable me to be responsible

myself to the king. These are my sentiments, and I submit them to your

superior knowledge; and have the honour to remain, with much respect, &c.

"+ JOHN BISHOP OF SENES.

"To M. Desmarets, Minister of State, and Comptroller-General of the

Finances, at Paris."

That Delisle was no ordinary impostor, but a man of consummate cunning and

address, is very evident from this letter. The bishop was fairly taken in

by his clever legerdemain, and when once his first distrust was conquered,

appeared as anxious to deceive himself as even Delisle could have wished.

His faith was so abundant that he made the case of his _protégé_ his own,

and would not suffer the breath of suspicion to be directed against him.

Both Louis and his minister appear to have been dazzled by the brilliant

hopes he had excited, and a third pass, or safe-conduct, was immediately

sent to the alchymist, with a command from the king that he should

forthwith present himself at Versailles, and make public trial of his oil

and powder. But this did not suit the plans of Delisle. In the provinces

he was regarded as a man of no small importance; the servile flattery that

awaited him wherever he went was so grateful to his mind that he could not

willingly relinquish it, and run upon certain detection at the court of

the monarch. Upon one pretext or another he delayed his journey,

notwithstanding the earnest solicitations of his good friend the bishop.

The latter had given his word to the minister, and pledged his honour that

he would induce Delisle to go, and he began to be alarmed when he found he

could not subdue the obstinacy of that individual. For more than two years

he continued to remonstrate with him, and was always met by some excuse,

that there was not sufficient powder, or that it had not been long enough

exposed to the rays of the sun. At last his patience was exhausted; and

fearful that he might suffer in the royal estimation by longer delay, he

wrote to the king for a _lettre de cachet_, in virtue of which the

alchymist was seized at the castle of La Palu, in the month of June 1711,

and carried off to be imprisoned in the Bastille.

The gendarmes were aware that their prisoner was supposed to be the lucky

possessor of the philosopher's stone, and on the road they conspired to

rob and murder him. One of them pretended to be touched with pity for the

misfortunes of the philosopher, and offered to give him an opportunity of

escape whenever he could divert the attention of his companions. Delisle

was profuse in his thanks, little dreaming of the snare that was laid for

him. His treacherous friend gave notice of the success of the stratagem so

far; and it was agreed that Delisle should be allowed to struggle with and

overthrow one of them while the rest were at some distance. They were then

to pursue him and shoot him through the heart; and after robbing the

corpse of the philosopher's stone, convey it to Paris on a cart, and tell

M. Desmarets that the prisoner had attempted to escape, and would have

succeeded if they had not fired after him and shot him through the body.

At a convenient place the scheme was executed. On a given signal from the

friendly gendarme, Delisle fled, while another gendarme took aim and shot

him through the thigh. Some peasants arriving at the instant, they were

prevented from killing him as they intended, and he was transported to

Paris, maimed and bleeding. He was thrown into a dungeon in the Bastille,

and obstinately tore away the bandages which the surgeons applied to his

wound. He never afterwards rose from his bed.

The Bishop of Senés visited him in prison, and promised him his liberty if

he would transmute a certain quantity of lead into gold before the king.

The unhappy man had no longer the means of carrying on the deception; he

had no gold, and no double-bottomed crucible or hollow wand to conceal it

in, even if he had. He would not, however, confess that he was an

impostor; but merely said he did not know how to make the powder of

projection, but had received a quantity from an Italian philosopher, and

had used it all in his various transmutations in Provence. He lingered for

seven or eight months in the Bastille, and died from the effects of his

wound, in the forty-first year of his age.

ALBERT ALUYS.

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