Название: A History of Inventions, Discoveries, and Origins, Volume I (of 2)
Автор: Johann Beckmann
Издательство: Public Domain
Жанр: Зарубежная классика
isbn:
isbn:
The oldest printed receipt for making sealing-wax was found by Von Murr, in a work by Samuel Zimmerman, citizen of Augsburg, printed in 1579378. The copy which I have from the library of our university is signed at the end by the author himself. His receipts for making red and green sealing-wax I shall here transcribe.
“To make hard sealing-wax, called Spanish wax, with which if letters be sealed they cannot be opened without breaking the seal: – Take beautiful clear resin, the whitest you can procure, and melt it over a slow coal fire. When it is properly melted, take it from the fire, and for every pound of resin add two ounces of vermilion pounded very fine, stirring it about. Then let the whole cool, or pour it into cold water. Thus you will have beautiful red sealing-wax.
“If you are desirous of having black wax, add lamp-black to it. With smalt or azure you may make it blue; with white-lead white, and with orpiment yellow.
“If instead of resin you melt purified turpentine in a glass vessel, and give it any colour you choose, you will have a harder kind of sealing-wax, and not so brittle as the former.”
What appears to me worthy of remark in these receipts for sealing-wax is, that there is no mention in them of shell-lac, which at present is the principal ingredient, at least in that of the best quality; and that Zimmerman’s sealing-wax approaches very near to that which in diplomatics is called maltha. One may also conclude therefore that this invention was not brought from the East Indies.
The expression Spanish wax is of little more import than the words Spanish-green, Spanish-flies, Spanish-grass, Spanish-reed, and several others, as it was formerly customary to give to all new things, particularly those which excited wonder, the appellation of Spanish; and in the like manner many foreign or new articles have been called Turkish; such as Turkish wheat, Turkish paper, &c.
Respecting the antiquity of wafers, M. Spiess has made an observation379 which may lead to further researches, that the oldest seal with a red wafer he has ever yet found, is on a letter written by D. Krapf at Spires in the year 1624, to the government at Bayreuth. M. Spiess has found also that some years after, Forstenhäusser, the Brandenburg factor at Nuremberg, sent such wafers to a bailiff at Osternohe. It appears however that wafers were not used during the whole of the seventeenth century in the chancery of Brandenburg, but only by private persons, and by these even seldom; because, as Spiess says, people were fonder of Spanish wax. The first wafers with which the chancery of Bayreuth began to make seals were, according to an expense account of the year 1705, sent from Nuremberg. The use of wax however was still continued; and among the Plassenburg archives there is a rescript of 1722, sealed with proper wax. The use of wax must have been continued longer in the duchy of Weimar; for in the Electa Juris Publici there is an order of the year 1716, by which the introduction of wafers in law matters is forbidden, and the use of wax commanded. This order however was abolished by duke Ernest Augustus in 1742, and wafers again introduced.
CORN-MILLS
If under this name we comprehend all those machines, however rude, employed for pounding or grinding corn, these are of the highest antiquity. We read in the Scriptures, that Abraham caused cakes to be baked for his guests of the finest meal; and that the manna was ground like corn. The earliest instrument used for this purpose seems to have been the mortar; which was retained a long time even after the invention of mills properly so called, because these perhaps at first were not attended with much superior advantage380. It appears that in the course of time the mortar was made rigid and the pestle notched, at least at the bottom; by which means the grain was rather grated than pounded. A passage of Pliny381, not yet sufficiently cleared up, makes this conjecture probable. When a handle was added to the top of the pestle, that it might be more easily driven round in a circle, the mortar was converted into a hand-mill. Such a mill was called mola trusatilis, versatilis, manuaria382, and was very little different from those used at present by apothecaries, painters, potters and other artists, for grinding coarse bodies, such as colours, glass, chalk, &c. We have reason to suppose that in every family there was a mill of this kind. Moses forbade them to be taken in pawn; for that, says he, is the same thing as to take a man’s life to pledge. Michaelis, on this passage, observes that a man could not then grind, and consequently could not bake bread for the daily use of his family383. Grinding was at first the employment of the women, and particularly of the female slaves, as it is at present among uncivilised nations, and must therefore have required little strength384; but afterwards the mills were driven by bondsmen, around whose necks was placed a circular machine of wood, so that these poor wretches could not put their hands to their mouths, or eat of the meal.
In the course of time shafts were added to the mill that it might be driven by cattle, which were, as at present, blindfolded385. The first cattle-mills, molæ jumentariæ, had perhaps only a heavy pestle like the hand-mills386; but it must have been soon remarked that the labour would be more speedily accomplished if, instead of the pestle, a large heavy cylindrical stone should be employed. I am of opinion, however, that the first cattle-mills had not a spout or a trough as ours have at present; at least the hand-mills which Tournefort387 saw at Nicaria, and which consisted of two stones, had neither; but the meal which issued from between the stones, through an opening made in the upper one, fell upon a board or table, on which the lower stone, that was two feet in diameter, rested.
The upper mill-stone was called meta, or turbo; and the lower one catillus. Meta signified also a cone with a blunt apex388; and it has on that account been conjectured that corn was at first rubbed into meal by rolling over it a conical stone flatted at the end, in the same manner as painters at present make use of a grinding-stone; and it is believed that the same name was afterwards given to the upper mill-stone. This conjecture is not improbable, as some rude nations still bruise their corn by grinding-stones. I do not, however, remember any passage in the ancients that mentions this mode of grinding; and I am of opinion, that the pestle of the hand-mill, for which the upper mill-stone was substituted, may, on account of its figure, have been also called meta. Niebuhr389 found in Arabia, besides hand-mills, some grinding-stones, which differed from those used by us in their consisting not of a flat, but of an oblong hollow stone, or trough, with a pestle, which was not conical, but shaped like a spindle, thick in the middle and pointed at both ends. In this stone the corn, after being soaked in water, was ground to meal and then baked into cakes.
Respecting the figure and construction of the ancient hand-mills, I expected to find some information from engraved stones, and other remains of antiquity; but my researches would have proved fruitless, had not Professor Diez, to whose memory and erudition I am much indebted, pointed out to me the only figure of one remaining. I say the only one remaining with the more confidence, as Heyne tells us also that he remembers no other. Anthony Francis Gori390 has described a red jasper, on which is engraved the naked figure of a man, who in his left-hand holds a sheaf of corn, and in his right a machine that in all probability is a hand-mill. Gori considers the figure as a representation of the god Eunostus, who, as Suidas says, was the god of mills. The machine, which Eunostus seems to exhibit, or to be surveying himself, is, as far as one can distinguish (for the stone is scarcely half an inch in size), shaped like a chest, narrow at the top, and wide at the bottom. It stands upon a table, and in the bottom there is a perpendicular pipe from which the meal, represented also by the artist, СКАЧАТЬ
378
Neu Titularbuch, – sambt etlichen hinzugethanen Gehaimnüssen und Künsten, das Lesen und die Schreiberey betreffendt. 4to, 1579, p. 112.
379
Archivische Nebenarbeiten und Nachrichten. Halle, 1785, 4to, ii. p. 3.
380
Hesiod, Opera et Dies, 421. – It appears that both the mortar and pestle were then made of wood, and that the former was three feet in height; but, to speak the truth, Hesiod does not expressly say that this mortar was for the purpose of pounding corn. The mortar was called ὕπερος, pila; the pestle ὕπερος, or ὕπερον, pistillus or pistillum; to pound, μάσσειν, pinsere, which word, as well as
381
Plin. xviii. 10. ii. p. 111. This passage Gesner has endeavoured to explain, in his Index to the Scriptores Rei Rusticæ, p. 59, to which he gives the too-dignified title of Lexicon Rusticum.
382
Gellius, iii. c. 3.
383
Deuteronomy, ch. xxiv. v. 6.
384
When Moses threatened Pharaoh with the destruction of the first-born in the land of Egypt, he said, “All the first-born shall die, from the first-born of Pharaoh that sitteth on the throne, even unto the first-born of the maid-servant that is behind the mill.” – Genesis, ch. xi. v. 5. See Homeri Odyss. vii. 103, and xx. 105.
385
Apuleii Metamorph. lib. ix.
386
The oldest cattle-mills have, in my opinion, resembled the oil-mills represented in plate 25th of Sonnerat, Voyages aux Indes, &c., i. Zurich, 1783, 4to. To the pestle of a mortar made fast to a stake driven into the earth, is affixed a shaft to which two oxen are yoked. The oxen are driven by a man, and another stands at the mortar to push the seed under the pestle. Sonnerat says, that with an Indian hand-mill two men can grind no more than sixty pounds of meal in a day; while one of our mills, under the direction of one man, can grind more than a thousand.
387
Voyage du Lévant, 4to, p. 155.
388
A haycock was called
389
Niebuhr’s Déscription de l’Arabie. A figure of both stones is represented in the first plate, fig. H.
390
Memorie di varia erudizione della Societa Colombaria Fiorentina. Livorno, 1752, 4to, vol. ii. p. 207.