ASTROLOGY: HOW TO MAKE AND READ YOUR OWN HOROSCOPE (1920), Sepharial
Sourced from Project Gutenberg.
https://www.gutenberg.org/files/46963/46963-h/46963-h.htm
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AN INTRODUCTION TO ASTROLOGY (London, 1852), William Lilly, with a preface by Zadkiel
Sourced from Google Books.
https://books.google.ie/books?id=5icSAAAAYAAJ&printsec=frontcover&redir_esc=y#v=onepage&q&f=false
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OPUS ASTROLOGICUM (London,1654), Nicholas Culpeper
Sourced from astrolibrary.org
https://astrolibrary.org/ebooks/opus-astrologicum-by-nicholas-culpeper-classic.pdf
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A MANUAL OF ASTROLOGY OR THE BOOK OF THE STARS (London, 1828), Raphael
Sourced from Google Books.
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HORARY ASTROLOGY: THE KEY TO SCIENTIFIC PREDICTION, 6th Edition, (London, 1896), William Joseph Simmonite and John Story
PDF by Harvard College Library. Sourced from Google Books through archive.org.
https://archive.org/details/simmonitestoryhorary/page/n1/mode/2up