@lrphil

A Physician's Astrolabe (Yale Alumni Magazine)

The Art Bulletin: Rebuses, Realism, and Adolph Menzel

Medical Astrology (Online Exhibition), Medical Historical Library, Yale

Video: Astronomicum Caesareum (1540) Lunar Node Calculator

Video: Astronomicum Caesareum (1540) Aspect Calculator

Video: About the Astronomicum Caesareum (1540)