Clavis astrologiae elimata: or A key to the whole art of astrology new filed and polished. : In three parts. Containing I. An introduction; by which an ordinary capacity may understand the grounds thereof, and how to set a figure upon any occasion: with the schemes of the cusps of the coelestial houses in copper plates, ... II. Select aphorismes; with rules and examples how to resolve or judge all lawful questions astrological, from a radical scheme erected: also elections, and other necessary precepts of art. III. The genethliacal part; wherein is shewn how to rectifie and calculate nativities, according to Regiomontnus, Argol, and Keppler; with some varieties in the doctrine of directions, revolutions, and profections, ... also tables, ... both for calculation, and demonstration. To which are added the Rudolphine tables, whereby the places of the planets may be calculated for any time, past, present, or to come. The second edition, much enlarged and amended. /