An old thread Why Do People Believe In Astrology? from 2002 was resurrected in the last twenty four hours as a zombie, before eventually being locked by Bone on the grounds that the resurrector was suspected of commercial spamming. Now it had happened that by its end back in 2002 the thread had largely been diverted into a discussion between myself and an astrology supporter about the reliability of various historical details reported by the astrologer Liz Greene in her 1984 book The Astrology of Fate. These concerned the famous story that the astrologer Luca Gaurico had predicted the death of Henri II of France as a result of a jousting accident. Without particularly wanting to have the final word, the resurrection of the thread had seemed a good opportunity to note some details about the story that have only become obvious to me since 2002, but the thread was locked before I had a chance to post. Hence this separate post – especially since it now seems that the key text that the story depends on doesn’t appear in the source most everybody thought it did.
Mods - if there doesn’t appear a debate here, feel free to move this to MIPSM, but it is picking up from the GD thread.
Without recapping the whole argument – and the Liz Greene angle is incidental to the main point I want to make – the two sets of claims in 2002 were:
[ul][li]Once the citations were disentangled, it turned out that Greene states that Gaurico had made the prediction in 1555 that Henri would die in his 42nd year. This was in something reprinted in Gaurico’s Operum omnium of 1575.[/li][li]By contrast, James Randi and other writers on Nostradamus (a contempory of Gaurico) state that the prediction was made in a letter from Gaurico in 1556 and was worded along the following lines:[/li]
Their citation for this is a memoir by the contemporary courtier Claude l’Aubespine, reprinted in the 1835 collection Archives Curieuses de la France.[/ul]
Back in 2002, I noted these discrepencies and suggested that the latter seemed likely the more secure cite. At that point I hadn’t seen Greene’s book, nor Archives Curieuses de la France.
To take Greene first, having now seen The Astrology of Fate, it’s apparent that all the garbling of the citation was due to Greene, not the poster citing her. However where any attempt to base anything on Greene really runs into the buffers is that she herself admits that she can’t follow the Latin text involved (The Astrology of Fate, Allen & Unwin, 1984, p143, 145). So all she does is reproduce Gaurico’s horoscope for Henri (p146, which she cites as p1612 in volume two of the 1575 collection) and then offers her own interpretation of why it might be ominous.
However, as Randi and others have pointed out, Gaurico had published a horoscope for Henri in 1552, together with an interpretation that saw him living past ages 41-2. One of the great developments since 2002 is that so much historic material is now online and this is just such a case (pdf; the relevant page is opposite the one numbered “43”). Perhaps unsurprisingly, this is identical to the one Greene uses for Henri (in modernised format), coming to rather different conclusions about it than Gaurico himself did in 1552.
The only conclusion can be that Greene is completely useless as any sort of source for the story.
The kicker, however, is in the other half. For Archives Curieuses de la France is now on Google Books. There are two references to “Gauric” or variants. The first is just in the editor’s “Avertissement” on p274. The other (p295-6) is the following passage about 1556:
Which is something like:
(Henri did not die immediately.) The editor’s footnote quotes Gaurico’s interpretation from 1552.
This is obviously evidence that a horoscope was sent by letter from Gaurico in 1556. What Claude l’Aubespine really tells us nothing about is what, if anything, Gaurico predicted as a result. It certainly doesn’t include anything about “forty-first year”, “wound to the head” etc. Yet it is that prediction that everyone (Greene excepted) uses this reference as the citation for. It looks likely that everyone (including Randi) has been parroting this as the cite for some considerable time now, without anyone going back and looking at it.
Since the footnote on the Wikipedia page for Gaurico (itself an advance compared to 2002) also mentions Pibrac as a possible source of the story, that’s also online and only refers to the 1552 horoscope and interpretation.
Bottom line: so where does the whole “avoid all single combat …” text for the prediction come from? I’ve no idea and wouldn’t be at all surprised if it is a late invention. The history of astrology can be as nonsensical as the subject’s supposed content.