In my opinion the problem should be divided into two separate areas of research, namely:
1. HERMETIC HERALDRY which includes (a) the influence of early hermetic ideas on the developement of the heraldic system of coat-of-arms symbolism and (b) the conscious use of hermetic symbols and emblems in later heraldic designs in order to show the owner's interests or make the arms "speak".
2. HERALDIC HERMETISM which includes the use of highly structured symbolic language of heraldry in hermetic iconography.
It may sometimes be difficult to differentiate between the two, of course, as they were often used simultaneously but the division may still be useful for methodological purposes.
European heraldry, as we know it, is the creation of the chivalric society of the early 12th century and therefore it is obvious that if any hermetic symbolism can be discerned in it, it must have preceded heraldry itself and not the other way round. This is not, however, as simple as it may seem because there is hardly any hermetic iconography from the times preceding heraldic iconography. All comparisons, therefore, have to be made between much later examples and from the 14th century onwards there was certainly much lateral influence between heraldic and hermetic art that makes the whole problem still more complicated.
The authors who have studied the impact of hermetic symbolism on heraldry tend to see its developement like this:
Christian symbols are quite common in both systems, so do not need special emphasis. The obvious examples are the four kerubic creatures (lion, eagle, bull, man), the dove, the lamb, etc.
Traditional symbolism, mentioned above, is meant to include ancient and Arab sources which are of greatest interest here. First of all the colours and their correspondences must be mentioned, as crucial to heraldry and also very important in hermetic theory and art. The basic arrangement of planetary colours is most probably of Babilonian origin and was developed as a part of the system of astrological correspondences. It was later adapted by the Hellenistic astrologers of Ptolemaic Egypt and inherited by the Islamic scholars of the 8th-10th centuries. There cannot be any doubt that the latter new it, as the whole scheme is clearly set out in the treatise on The Perfect Man (Insan-ul-Kamil) by the Sufi mystic Jili. In theoretical texts on European heraldry, the earliest of which are quite late, this system also appears, most notably in Le blason des armoiries by Hyerome de Bara (Lyon, 1581).
COLOUR PLANET METAL HERALDIC COLOURS white or silver Moon silver argent METAL gray or purple Mercury mercury purpure TINCTURE green Venus copper vert TINCTURE yellow Sun gold or METAL red Mars iron gules TINCTURE blue Jupiter tin azure TINCTURE black Saturn lead sable TINCTURE
It is also interesting that a special role ascribed to the correspondences of the Sun and the Moon in the hermetic symbolism is also present in heraldry:
System Astrology Alchemy Heraldry Sun/Moon corresp. Sun/Moon gold/silver or/argent Traditional name luminaries perfect metals metals Name of others planets base metals tinctures
It is very meaningful, in this context, that the beginnings of heraldry coincided in time with very close contacts of European knights and scholars with the world of Islam through the crusades and Arab occupation of Spain. The passing of the "lamp" of esoteric learning from the Arabian astrologers, alchemists and mystics to their European successors is well documented and cannot be questioned. It was the main source of occult ideas before the Renaissance translations of Corpus Hermeticum and other hellenistic gnostic texts. And for alchemy, which developed along somewhat different lines than the occult tradition connected with magic and the Kabbalah, the Renaissance intellectual revolution had little importance.
Heraldic charges, or pictorial images placed on the shield, of the earliest period are very often the same as the most important symbols used in alchemy. If we were to choose two leading symbols, these would certainly be Lion and Eagle. Later many more were incorporated into both systems and therefore it is difficult to say which are frequent and which are not. The way of their presentation, in simplified and standardized way, is also very similar. Looking at some alchemical illustrations one may sometimes feel that they are collections of heraldic designs without shields. Winged beasts with strange attributes, dragons, double headed eagles, suns, moons, stars, crowns, fleur-de-lis, crosses, etc. are all present in almost identical shapes.
Even more meaningful and set in real chivalric context is the beautiful illustration from Aurora consurgens of the late 14th century. It shows a tournament scene between personifications of the Sun and the Moon, appropriately presented as a knight and a naked woman which stresses the male-female duality, riding on heraldic creatures the lion and the griffin. The most interesting feature of it is, however, that they have shields with the opposite arms, i.e. the Sun-Knight has three crescent moons and the Moon-Lady has the sun. This is symbolic of the fight of the two opposites, each of which contains the root of the other, just as in the Chinese yin-yang symbol.
A later version of the same work, Le Toyson d'or (1612), contains on its title page a well known emblematic figure incorporating three heraldic shields with the double-headed eagle, lion and seven-pointed star. The same emblem was also included among the engravings of Viridarium chymicum by Daniel Stolcius (1624) as illustrating the text of the Emerald Table of Hermes.
Similar theme of triplicity and duality appears in the full heraldic achievement on the first plate in Spiegel der Kunst und Natur attributed to Stephan Michelspracher (1654). The quartered shield displays in the 1st and 4th a pattern very similar to the Chinese Tao symbol and certainly representing the same idea of interpenetration of the two opposing forces (Yin and Yang, female and male, etc.). The 2nd and 3rd quarters contain three circles (or spheres), apparently in the field of golden colour (the engraving is not in colour, of course, but the pattern of dots is used in heraldry to indicate the metal of gold). The symbol is actually the same as in Splendor Solis - the three elements of which gold is made. The same basic symbolism is indicated by the crest - the duality of two wings, each of which contains the three elements. The supporters are lion and eagle, familiar alchemical symbols of the opposites or of White Gluten and Red Blood.
The same three elemental circles or spheres are also present in the same quarters of the shield on the engraving of the hermaphrodite Emperor in Thurneisser's Quinta Essentia (1574). The other two quarters contain what seems to be the chess tower which might indicate intelligence or skill.
The last engraving from the Mutus Liber (1702) shows a shield divided by a chevron, with the three circles over a triple hill in the bottom half and what seems to be three shells (escallops that were used as badges of pilgrims in the Middle Ages) in the upper half. This reappearance of the same pattern of three circles in symbolic heraldic designs cannot be a mere conincidence.
Besides the two opposites and the three principles, alchemical theory made extensive use of the four elements of ancient philosophy: Fire, Air, Water and Earth. These can be found in "hierogliphic" arms depicting the Philosopher's Stone that were reproduced in David Lagneau's Harmonie chymique (Paris, 1636). According to the commentary they were designed on the basis of the teachings of St. Thomas Aquinas and Nicholas Flamel. The four quarters contain symbolic representations of the elements, which are not very heraldic, and in the centre is placed a heart with five drops of blood and a flower issuing from it. The symbols of blood and flower are often used in alchemy to represent the Red Tincture or "flowering" of the Great Work.
The most beautiful example of hermetic arms I could find is that from a German manuscript showing the Green Dragon biting its tail and holding Red Roses in its claws, with the White Eagle and the Phoenix or Dove above it. This is a heraldicized version of a well known alchemical emblem.
In modern continuation of the hermetic tradition the most outstanding example of utilizing the symbolic language of heraldry for expressing the ideas of the hermetic philosophy was the French work Heraldique alchimique nouvelle by Jorge Camacho and Alain Gruger (Paris, 1978). It contains a set of 47 coats-of-arms intended to reflect the stages of the Great Work. Unfortunately, I have not been able to see this publication.
Another field for possible research are the arms of hermetic writers and philosophers. Many of these had their inherited family crests and therefore finding occult symbolism may not be possible in all cases. An example may be the coat-of-arms of Robert Fludd or Heinrich Kunrath, though the latter's arms is displayed on the engraving of his laboratory in Amphitheatrum sapientiae aeternae (1604) which may indicate that even inherited arms may have been interpreted in hermetic terms just as Christian ideas or Greek myths were. Some armigerous alchemists modified their arms so that any possible hermetic symbolism was stressed. This approach may be seen in the coat-of-arms of Michael Sendivogius which, in the Polish heraldic system, was that of the clan Ostoja and showed a sword between two crescents with a green dragon in the crest. As the Green Dragon was an important alchemical symbol, he used a quartered shield so that it also appeared on it and not only above the helmet.
Some heraldic research would be necessary for classifying the arms of Johann Daniel Mylius, as it may be either inherited or adopted. This would be interesting, because it would show how one may see hermetic symbols in heraldry even if their use had not been intentional. The three fleur-de-lis on the shield may refer to the three principles of Mercury, Sulphur and Salt, while the crowned lion holding two fleur-de-lis and between two trumpets in the crest may well indicate the completion of the Magnum Opus (the Red Lion of alchemy with the Red and White Tinctures). The possibility of such interpretation is stressed by two traditional alchemical symbols appearing at the bottom of the engraving - the Pelican and the Phoenix.
One of the most important modern continuators of the hermetic tradition, Carl Gustav Jung, in his essay "The Tower" (in Memories, Dreams, Reflexions) describes his family crest which originally displayed the Phoenix refering to the meaning of the word "jung" (young) and so being a punning arms. His grandfather, who was a Grand Master of a Swiss Masonic Lodge, changed the arms so that it reflected freemasonic symbolism. The shield was quartered and displayed a blue cross in the first quarter, a bunch of grapes in the fourth, and a golden star in the second and third. Jung himself, however, interpreted it as being Rosicrucian and while, according to him, the Cross and the Rose symbolized the Christian and the Dionisian elements, so the Cross and the Grapes symbolized the Heavenly and the Chtonic principles. The Golden Star, he says, is a symbol of Aurum Philosophorum. Jung's interpretations of alchemical symbols are always disputable and they tell one more about his system of depth psychology than about alchemy itself. In this case Rosicrucian and alchemical connections of his grandfather's arms also seem to be wishful thinking biased by his interests. The same attitude may have been taken by earlier hermetic philosophers or present interpreters of heraldic symbolism.
An example of how an overenthusiastic researcher might see hermetic symbolism everywhere is the arms of a Polish town called Wejcherowo. It consists of a Maltanese cross with a red rose in the middle of it, the whole surrounded by a laurel wreath and placed on golden field. As the town was founded in 1643, shortly after the hight of the Rosicrucian storm that swept across Europe, and as it is near Gdansk (Danzig), known for Rosicrucian activities at the same time, one might conclude that it is a symbol of the Rosy Cross Order. The truth is, however, that the founder of the town, Jakub Wejcher, was a member of the Order of the Knights of Malta and had a red rose in his own family arms, so just joined both symbols to give the coat-of-arms to the newly founded town. Even though everything seems to fit, there is no hermetic symbolism involved in this case, as possibly in many others.