Astrolabe
Artist Unknown
ca. 1550
Image

Engage with this Source
Related Guide
Early Modern Trade and Mercantilism
1500–1750
International trade drove Jewish mobility during the age of mercantilism, as Jewish merchants formed wide commercial networks and partnerships and developed cosmopolitan attitudes that facilitated civic inclusion.
Related Guide
Education and Scholarship
1500–1750
The early modern period featured educational reforms, anti-Christian polemics, and growing Jewish university participation.
You may also like

Phlebotomy knife
This illustration of a phlebotomy knife appears in an eighteenth-century Judeo-Arabic medical manuscript. Bloodletting, thought to balance the humors of the body, was an accepted medical treatment at…

Be’er mayim ḥayim (Wellspring of Living Waters)
When bloodletting is done at the right time, and when there is need for it, it promotes the health of the person, as I shall write about, God willing. When bloodletting is…

Portrait of Issachar Baer Teller
The physician and surgeon Issachar Baer Teller received his medical training by studying and practicing with other physicians in Prague. He completed his studies under the guidance of Joseph Solomon…
Short Treatise on God, Man, and His Well-Being
Love:I see, Brother, that my being and perfection depend entirely on your perfection; and since the perfection of the object you have conceived…
The Physician’s Prayer
[ . . . ] Since, therefore, Thou hast favored me with kindness and hast crowned me with honor and glory and Thou hast made me worthy of knowing a bit of the science of medicine, therefore I wish to…

Portrait of Dr. Ephraim Hezekiah Bueno
Rembrandt van Rijn lived in the part of Amsterdam where the artists’ guild (St. Luke’s Guild) was located. By coincidence, it was also home to a number of Jews. Rembrandt’s artworks attest to an…