Michael de Nostredame - known as Nostradamus was born on December 14, 1503 (though a date of 21st December is also arguable) in Saint-Rémy-de-Provence in the south of France, where his claimed birthplace still exists (picture on the right), Michel de Nostredame was one of at least nine children of Reynière de St-Rémy and grain dealer and notary Jaume de Nostredame. The latter's family had originally been Jewish, but Jaume's father, Guy Gassonet, had converted to Catholicism in around 1455, taking the Christian name "Pierre" and the surname "Nostredame".
Little else is known about Nostredame's childhood, although there is a persistent tradition that he was educated by his maternal great-grandfather Jean de St. Rémy - a tradition which is somewhat vitiated by the fact that the latter disappears from the historical record after 1504, when the child was only one year old.
At the age of 15 the young Nostredame entered the University of Avignon to study for his baccalaureate. After one year, he was forced to leave when the university closed its doors in the face of an outbreak of the plague. In 1529, after some years as an apothecary, he entered the University of Montpellier to study for a doctorate in medicine. He was expelled shortly afterwards when it was discovered that he had been an apothecary, a manual trade expressly banned by the university statutes. The expulsion document (BIU Montpellier, Register S 2 folio 87) still exists in the faculty library. However, some of his publishers and correspondents would later call him "Doctor". After his expulsion, Nostredame continued working as an apothecary, and became famous for creating a "rose pill" that protected against the plague.
In 1531 Nostredame was invited by Jules-César Scaliger, a leading Renaissance scholar, to come to Agen. There he married a woman of uncertain name, who bore him two children. In 1534 his wife and children died from the Plague. After their death, he continued to travel (France and possibly Italy).
On his return in 1545, he assisted the prominent physician Louis Serre in his fight against a major plague outbreak in Marseille, and then tackled further outbreaks of disease on his own in Salon-de-Provence and in the regional capital, Aix-en-Provence. Finally, in 1547, he settled in Salon-de-Provence in the house which exists today (picture on left), where he married a rich widow named Anne Ponsarde, with whom he had six children — three daughters and three sons. Between 1556 and 1567 he and his wife acquired a one-thirteenth share in a huge canal project organized by Adam de Craponne to irrigate largely waterless Salon and the nearby Désert de la Crau from the river Durance.
After another visit to Italy, Nostredame began to move away from medicine and toward the occult. He wrote an almanac for 1550, for the first time Latinizing his name from Nostredame to Nostradamus. He was so encouraged by the almanac's success that he decided to write one or more annually. Taken together, they are known to have contained at least 6,338 prophecies, as well as at least eleven annual calendars, all of them starting on January 1 and not, as is sometimes supposed, in March. It was mainly in reaction to the almanacs that the nobility and other prominent persons from far away soon started asking for horoscopes and advice from him, though he generally expected his clients to supply the birth charts on which the horoscopes would be based, rather than supplying them himself, as was the normal practice of professional astrologers.
He then began his project of writing a book of one thousand quatrains, which constitute the largely undated prophecies for which he is most famous today. Feeling vulnerable to religious fanatics, however, he devised a method of obscuring his meaning by using "Virgilianized" syntax, word games and a mixture of languages such as Greek, Italian, Latin, and Provençal. For technical reasons connected with their publication in three installments (the publisher of the third and last installment seems to have been unwilling to start it in the middle of a "Century," or book of 100 verses), the last fifty-eight quatrains of the seventh "Century" have not survived into any extant edition. 100 quatrains = 1 centurie.
The quatrains, published in a book titled Les Propheties (The Prophecies), received a mixed reaction when they were published. Some people thought Nostradamus was a servant of evil, a fake, or insane, while many of the elite thought his quatrains were spiritually inspired prophecies — as, in the light of their post-Biblical sources (see under Literary sources below), Nostradamus himself was indeed prone to claim. Catherine de Médicis, the queen consort of King Henri II of France, was one of Nostradamus' greatest admirers. After reading his almanacs for 1555, which hinted at unnamed threats to the royal family, she summoned him to Paris to explain them and to draw up horoscopes for her children. At the time, he feared that he would be beheaded, but by the time of his death in 1566, Catherine had made him Counselor and Physician-in-Ordinary to the King.
Some biographical accounts of Nostradamus' life state that he was afraid of being persecuted for heresy by the Inquisition, but neither prophecy nor astrology fell in this bracket, and he would have been in danger only if he had practiced magic to support them. In fact, his relationship with the Church as a prophet and healer was excellent. His brief imprisonment at Marignane in late 1561 came about purely because he had published his 1562 almanac without the prior permission of a bishop, contrary to a recent royal decree.
By 1566, Nostradamus' gout, which had plagued him painfully for many years and made movement very difficult, turned into oedema, or dropsy. In late June he summoned his lawyer to draw up an extensive will bequeathing his property plus 3,444 crowns (around $300,000 US today) - minus a few debts - to his wife pending her remarriage, in trust for her sons pending their twenty-fifth birthdays and her daughters pending their marriages. This was followed by a much shorter codicil. Nostradamus predicted his own death. On the evening of July 1, he is alleged to have told his secretary Jean de Chavigny,. "You will not find me alive at sunrise." The next morning he was reportedly found dead, lying on the floor next to his bed and a bench (Presage 141 [originally 152] for November 1567, as posthumously edited by Chavigny to fit). Nostradamus was buried in the local Franciscan chapel (part of it now incorporated into the restaurant La Brocherie) but re-interred in the Collégiale St-Laurent at the French Revolution, where his tomb remains to this day.