Re: A Collection of Nativities by John Gadbury

14
Hi Georgius, the charts are as Gadbury shows them to ensure readers could follow his text.

Where I could find related chart info online, I give it in a footnote. I did try replications using Janus, generally ran them using his date and time and then rectified the chart to match his ASC and MC as closely as possible, most of the time, at least for his contemporary charts, planet positions were reasonably close; the older charts (before the 1600’s) were hit and miss.
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"I can calculate the motions of celestial bodies, but not the madness of people.” —- Sir Isaac Newton
https://archive.org/details/@janegca

Re: A Collection of Nativities by John Gadbury

18
Georgius wrote: Thu May 15, 2025 10:22 am Another question, sorry!
The frontispiece has two year dates: 1661 for the imprimatur and MDCIXII which reads as 1692 doesn’t it? Which data is correct for the time of publishing?
MDCIXII doesn't add up to a proper Roman number, but if you look closely, the first I is actually a lower-case L. This should be upper case: MDCLXII = 1662, the year of actual printing: 1661 was the year of the imprimatur, or permission to publish. (1692 would be written MDCXCII.)
https://astrology.martingansten.com/

Re: A Collection of Nativities by John Gadbury

20
Martin Gansten wrote: Thu May 15, 2025 3:25 pm
Georgius wrote: Thu May 15, 2025 10:22 am Another question, sorry!
The frontispiece has two year dates: 1661 for the imprimatur and MDCIXII which reads as 1692 doesn’t it? Which data is correct for the time of publishing?
MDCIXII doesn't add up to a proper Roman number, but if you look closely, the first I is actually a lower-case L. This should be upper case: MDCLXII = 1662, the year of actual printing: 1661 was the year of the imprimatur, or permission to publish. (1692 would be written MDCXCII.)
Thanks for the catch Georgius, and the correction Martin; I've modified the page, currently replacing the file.
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"I can calculate the motions of celestial bodies, but not the madness of people.” —- Sir Isaac Newton
https://archive.org/details/@janegca