WHICH Ptolemaic confines?
Posted: Sun Nov 04, 2012 9:03 am
Good morning,
Reference is made to two detailed analyses of the Ptolemaic confines, one by Dr. Giuseppe Bezza, the other by Ms Deborah Houlding at this site:
http://cieloeterra.it/articoli.confini/confini.html
http://www.skyscript.co.uk/terms.html
Both the authoress and the author arrive at certain conclusions concerning possible corrections, those of the authoress summarised in an "Experimental table of terms" (page 40), those of the author in his comments in the right column of each sign. One can at least observe that there is only approximate agreement concerning the 'true' Ptolemaic table of confines. As Ms Houlding mentioned (page 15), the oldest preserved ancient Greek manuscript dates from the 13th century CE.
Regulus Astrology in A Rectification Manual, Appendix A, page 355, apparently used the table of Ptolemaic confines attributed to an 'Anonymous Commentator' whilst exchanging the places of Ar?s and Kronos in Gemini. As far as i can see, the book contains no discussion of the question posed in this thread. The author finds the Egyptian confines more reliable in practice but "... recognise that this type of analysis requires further testing on a much wider sample".
Although the older system of Chaldean confines mentioned but dismissed by Claudius Ptolemy (because of the total degrees per planet, see Tetrabiblos, Book I, Section 21, "The Repartition of the Confines") is clear and coherent, as Ptolemy stated, and the only one of the three that respects ha?r?sis (sect) by stipulating different tables by night than by day. Alas, apparently little or no research has been done to date on the astrological effectiveness of the Chaldean confines.
By contrast, the near unanimity from ancient Greek to modern times about the order of the Egyptian bounds perhaps explains in part why they were preferred in the Mediaeval period by most authors. In any case, before comparing them to Ptolemy's, it might be wise to ascertain what the latter are or should have been using Ptolemy's own logic, as Ms Houlding and Dr. Bezza have attempted.
Here once again one can see that some 'basic' things astrological are scarcely as tidy as some would like to pretend.
Best regards,
lihin
Reference is made to two detailed analyses of the Ptolemaic confines, one by Dr. Giuseppe Bezza, the other by Ms Deborah Houlding at this site:
http://cieloeterra.it/articoli.confini/confini.html
http://www.skyscript.co.uk/terms.html
Both the authoress and the author arrive at certain conclusions concerning possible corrections, those of the authoress summarised in an "Experimental table of terms" (page 40), those of the author in his comments in the right column of each sign. One can at least observe that there is only approximate agreement concerning the 'true' Ptolemaic table of confines. As Ms Houlding mentioned (page 15), the oldest preserved ancient Greek manuscript dates from the 13th century CE.
Regulus Astrology in A Rectification Manual, Appendix A, page 355, apparently used the table of Ptolemaic confines attributed to an 'Anonymous Commentator' whilst exchanging the places of Ar?s and Kronos in Gemini. As far as i can see, the book contains no discussion of the question posed in this thread. The author finds the Egyptian confines more reliable in practice but "... recognise that this type of analysis requires further testing on a much wider sample".
Although the older system of Chaldean confines mentioned but dismissed by Claudius Ptolemy (because of the total degrees per planet, see Tetrabiblos, Book I, Section 21, "The Repartition of the Confines") is clear and coherent, as Ptolemy stated, and the only one of the three that respects ha?r?sis (sect) by stipulating different tables by night than by day. Alas, apparently little or no research has been done to date on the astrological effectiveness of the Chaldean confines.
By contrast, the near unanimity from ancient Greek to modern times about the order of the Egyptian bounds perhaps explains in part why they were preferred in the Mediaeval period by most authors. In any case, before comparing them to Ptolemy's, it might be wise to ascertain what the latter are or should have been using Ptolemy's own logic, as Ms Houlding and Dr. Bezza have attempted.
Here once again one can see that some 'basic' things astrological are scarcely as tidy as some would like to pretend.
Best regards,
lihin