Jean-Baptiste Morin


 

Astrologia Gallica

Book Twenty-One

The Morinus System of

Horoscope Interpretation

 

 

 

Translator’s Preface

            In contemporary astrology it is ironic that at a time when so much is being written on this subject, so very little is actually known of the man whose work has formed the basis of all reliable horoscope interpretation since his lifetime. At a time when one sometimes heirs that astrology should be purged of its medieval superstitions and archaic formulas, many are surprised to learn that this process of purgation and renewal was in fact already completed in the seventeenth century with the publication in France of the Astrologia Gallica of Jean-Baptiste Morin (known in English by his Latinized name, Morinus).

 

In chapter 21 of this vast work the author demonstrated a lucid comprehension of the principles of to: interpretative of the horoscope that has not been presented in so succinct an outline either before or since. From the turmoil and argument that surrounded astrology during that century. Morinus alone wrested the logical truths of interpretation and was able to give to them an irresistible and definitive statement. But it was too late! The beginning scientific revolution had already begun to pass by the ancient science whose accumulation of superstition had made it seem foolish. And although astrology's icings association with the Ptolemaic system of astronomy dealt it an unfair but heavy blow, its timeless vision of man is micro- ea cosmic or mirror of the interplay pf celestial forces was never completely forgotten. The fact remains, in any case, that in an historical context the present work is the single most important document on the: subject of interpretation since the Tetrabiblos itself, although the original work has up to now been unknown to the English-speaking peoples, and the debt owed by astrologers to the work of Morinus has not been realized.

 

Morinus was born in 1583, the son of modestly well-off parents. He received a doctorate in medicine front the University of Avignon in 1613 but during the twelve years he practiced this profession he was never happy and stated he felt he was treated as a domestic by the two patrons in ways: service he was employed as a physician. After being introduced to Astrology by one William Davidson, a Scot residing in Paris at that time, Morinus later presided that in the year 1617 his employer, the Bishop of Boulogne, would be arrested and imprisoned. When this actually occurred it won Morinus certain fame and he began to be consulted by the high-born and the important, including Queen Marie de Medicis herself. In 1629 the Queen interceded with the King on behalf of Morinus who had applied for appointment to the chair of mathematics at the College de France, and in September of that year he left the service of the Duke of Luxembourg and took up his duties as professor of mathematics.

 

There is no evidence that Morinus was ever employed by Cardinal Richelieu, though it is quite possible the Cardinal may at some time have asked Morinus for a consultation. In any case the reader may wonder just why Morinus felt so unjustly treated at the hands of Cardinal Richelieu as this is never made clear in the text, although Morinus alludes in many places to his dislike of Richelieu.

 

Several of the reigning monarchs in Europe at the time - including the king of France- had offered a large sum of money to be awarded to anyone who discovered- reliable method for the calculation of geographic longitudes, as this had long been felt necessary, and particularly for determining precise locations in sea travel. Morinus developed a method for this based on the following procedure: The elevation of the Moon was measured from a star whose position was known exactly, and from this the right ascension and latitude as well as ifs longitude and declination were obtained. It was necessary then to calculate according to tables the time when the Moon had this same position in the sky in the place for which the tables were compiled and of which the longitude was known. The difference in time when converted into degrees would give the position of the ship.

 

On March 30, 1634, in the great hall of to: arsenal at Paris, Morinus gay: a demonstration of his “Science of Longitudes'' before an assemblage of 300 persons including eight commissioners designated by Richelieu, as well as mathematicians, prelates, and members of the court. After questioning and discussions lasting six hours a verdict of approval was given by the mathematicians present.

 

Nevertheless, for reasons which are nuclear Cardinal Richelieu summoned eve of the commissioners ten dap later and without allowing Morinus to be present reversed the earlier decision. Morinus bitterly resented this and never forgave Richelieu. After the publication of the Science of Longitudes in July, 1634, he solicited letters from well-known astronomers throughout Europe on the value and correctness of his work and the: in 1636 published this correspondence, although it in no way caused Richelieu to reverse his decision.

 

However, after Richelieu had been dead for three years, Marinas prepared a lengthy report summarizing all that had occurred, and after enlisting the support of the Duke d'Arles and the Prince de Conde and other important nobles, he submitted the report to the Royal Council in 1645 with the intention of obtaining the financial reward that had originally been promised. At last a favorable decision was reached and he was granted a pension of 2000| livres per year (a very good sum) as well as a reward of 1000 livres direct from the royal treasury.

 

Morinus's difficulties with money had begun at an early age, and the following episode illustrates this as well as provides an explanation for a remark in the text concerning the unfavorable attitude of his mother towards him. When he was twelve years old both of his parents became ill at the same time-his mother in childbirth from which she later died, and his father from a fever from which he was not expected to recover. During this time his older brother asked him which of his parents he would rather see die and Morinus said he would prefer that his father should live. His brother repeated the conversation to his mother who from that instant until she died two days later wanted to disinherit him, and refused to give him her (mal blessing. The local priests, however, reminding her about the state of her soul, really persuaded her to give this blessing and to allow him to inherit it least the minimum legal amount. Morinus later noted that his sister received three times what he did and his brother even more than that.

 

In the first section of this book, the author examines the theories of stellar influence put forth by Kepler and others and demonstrates with irrefutable logic what is to be accepted or rejected in them. Morinus's argument in this section is invaluable as a source of under- standing of the kind of disputes which occupied the minds of the best astrologers of the period, while in the second section of the book his own system of the principles underlying horoscope interpretation are set forth with elegance and simplicity. A devout man, Morinus ends this final section with a moving statement describing the stellar forces as the primary instrument of the Divine Will in nature.

 

Richard S. Baldwin

The translator

1974