The minus 1 year progressionpredictsystem.

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I have added to my website:www.andriescats.nl the explanation of the Gieles minus 1 year progressionpredictsystem in original words of the inventor in his Dutch language, and you have to translate it by yourself!
The predict- and rectificationsystem was invented in the sixties by the passed Dutch astrologer Jan Bernard Gieles.
The obvious simple system works excellent for making predictions on date and rectifying birthtimes.
Computersoftware Newcomb-V2 for this system exist in English language and can be bought from Johan Ligteneigen, Almere, the Netherlands: website: http://home.hetnet.nl./~jligteneigen.