A Little-Known Rabbi Doctor and his Exceedingly Rare Medical Diploma
Leon Cantarini- AKA Yehuda HaKohen Katz Me-HaHazzanim (University of Padua, 1623)

Rabbi Edward Reichman, MD

Professor of Emergency Medicine, Albert Einstein College of Medicine
Isaac and Bella Tendler Chair of Jewish Medical Ethics, Yeshiva University

 

“He obtained a degree in medicine and philosophy on 31 October 1623, as can be seen from his original diploma which has been perfectly preserved despite the destructive effects of time.” (translated from the Italian)

Marco Osimo 1875

Original Books and manuscripts of past centuries known to historians throughout the ages have sometimes been lost forever to the ravages of time or war. Every so often, these works disappear from the public eye and are preserved in an intentional or accidental state of hibernation, only to reappear centuries later.

In late 2024, Manfred Niekisch, a German biologist, nature conservationist, and former director of the Frankfurt Zoo, died at the age of 73. He left a vast archive covering a wide range of topics, including taxonomy, ecology, behavior and reproduction of reptiles, amphibians and birds, not a place one would expect to find any items of Jewish interest, let alone of importance.

In April 2025 I was contacted to assess the historical significance of a single item from Niekisch’s massive collection. A thematic outlier, it is a small leatherbound volume, the contents of which comprise a seventeenth century medical diploma, and for a Jewish student, nonetheless. I was enlisted to address whether this item has any unique value or contribution to Jewish or medical history. This article constitutes the substance of my response. We will attempt to breathe a little life into this comatose medical document, resuscitate some long-forgotten and little-known archives, and perform at least a preliminary examination of the life of a remarkable, if little-known, Jewish medical graduate of the Early Modern period.

 

The Graduate- Leon Cantarini

The name of our graduate is Leon Cantarini. Leon, the son of Shmuel Cantarini, was one of eight children and a member of a prominent dynastic family in Early Modern Italy. Leon was also known as Yehuda HaKohen Katz Me’ha-Hazzanim. The synonymous Italian and Hebrew family name purportedly derives from family members having led the synagogue services as the hazzan, or cantor. Standard literature searches, including main search engines, library databases (such as the National Library Israel), or archival records (such as Internet Archives and Haithi Trust) yield next to nothing about our graduate. The few brief biobibliographical entries for him are scant, inconsistent, and often error filled.

Much of what we know about Leon is found in a comprehensive nineteenth century Italian biography of the Cantarini family by Marco Osimo, himself a medical graduate of Padua centuries later in 1851. This work was seemingly inaccessible or unknown to many of Leon’s biographers. In this essay we draw on the work of Osimo, correct some earlier biographies (including Osimo), and add much important previously unknown archival material to flesh out the existing skeletal biography of Leon Cantarini.

 

Dates of Birth and Death

Confusion abounds regarding the dates of both Leon’s birth and death. We begin with his date of death, as Leon’s birth date is inferred therefrom. The Jewish Encyclopedia entry for “Cantarini, Judah (Leon) ben Samuel Ha-Kohen,” authored by Louis Ginzberg and Israel Berlin, reads, “Italian physician and rabbi; born about 1650 at Padua; died there April 28, 1694.”[1] While the description is clearly of our graduate, the dates are grossly in error. Perhaps they confused Leon’s date of death with his date of birth. These dates were unfortunately perpetuated by others.[2] Osimo, the definitive biographer of the Cantarini family, places Leon’s date of death in July of 1651 based on a decree from July 20, 1651, announcing the election of Leon’s pupil to a community position, replacing his mentor upon the latter’s death. While this proves that Leon had already died by this date, it does not pinpoint his date of death.

There is a single unexpected, unimpeachable source that states the exact Hebrew date of Leon’s death. Leon’s relative, Isaac Hayyim Cantarini, also a rabbi and graduate of Padua’s medical school, engaged in a correspondence with the Christian theologian Christian Theophil Unger from 1717 to 1719. The exchange was first published by Shadal in his Otzar Nehmad in 1860.[3] While scholars have studied these letters for obvious reasons, they also contain a wealth of biographical information about the Jewish Italian scholars of this period. In a list of the dates of death of a number of prominent members of the Italian Jewish community, we find the following

The date of Leon’s death is listed as 26 Nisan 5410, corresponding to April 27, 1650. He is buried in the ancient (Via Wiel) cemetery of Padua,[4] though his tombstone does not remain.

There is one non-Jewish source, published in 1728, which correctly lists the exact date of Leon’s death.[5]

This is because the Christian author was familiar with the letter exchange of Cantarini and Unger, unlike his Jewish counterparts who only learned of it through the journal of Shadal published over a century later.

There is no independent source confirming the day or year of Leon’s birth. What is known with certainty is that he died at the age of fifty-six, a fact recorded in multiple sources, including a memorial book for the Jewish community of Padua.[6] Since Osimo dated Leon’s death in 1651, he placed his date of birth fifty-six years earlier, “around 1595.” The year 1595 is widely quoted as Leon’s birth year, based on Osimo. Since we now know the exact date of Leon’s death as being in 1650, we would revise his date of birth to “around 1594.”

Leon’s Father’s Name

The name of Leon’s father was Shmuel. Yet, he is also referred to as Simon, including on Leon’s medical diploma (see below). Simon (or Simeon) today is the English name for Shimon. What is the origin of this alternate name. The answer is surprisingly found in the aforementioned letter exchange between Isaac Cantarini and Christian Theophil Unger.

Among the numerous questions posed by Unger to Cantarini is why, for example, Rabbi Menahem Porto is called by the first name Emanuel instead of his Hebrew first name.[7] Cantarini answers that while all Italian Jews have a given Hebrew name, many have an additional secular or vernacular “translation” or substitute for their Hebrew name. He provides two examples. One is the name Mandolin for Menahem. The other is the name of one of his own children: “In my home I have a young child whom I named Shmuel, but in la’az (vernacular) he is called Simon, which is (synonymous with the Hebrew) Shimon.” This analysis of Isaac Cantarini’s child’s name provides direct insight into the double name of Leon’s father, after whom this child was likely named. It appears that while today our English correlate for Shmuel is Samuel, and for Shimon is Simon, at that time Simon was the accepted latinized form for Shmuel.

Leon’s Relationship to Isaac Hayyim Cantarini

The historical record of Leon Cantarini is dwarfed by his more famous relative, Isaac Hayyim Cantarini,[8] whose writings contribute to Leon’s biography as well. Isaac, a physician, rabbi, poet and orator, is one of the towering figures of Early Modern Jewish history. How were Leon and Isaac related? Nepi and Ghirondi identify Isaac as Leon’s “nekhed.”[9] While this typically means grandchild, perhaps they were using the term to mean descendant. Leon was in fact Isaac’s uncle, the brother of Isaac’s father, Ventura Yaakov Yitzchak. Isaac, born in 1644, would have been only six years old at the time of Leon’s death, precluding any substantive personal relationship. Nepi and Ghirondi state that they viewed a eulogy written by Isaac for his uncle Leon.[10] It is unclear to me when this eulogy would have been written, given Isaac’s age at the time of Leon’s death, though perhaps he wrote some form of eulogy when he was older to commemorate his uncle’s yartzheit (anniversary of his death). Isaac clearly had great reverence for his uncle Leon, always referring to him in a highly praiseworthy fashion. In his historical work, Pahad Yitshak, Isaac refers to Leon twice describing him as expert in both Torah and medicine.[11]

Leon Cantarini the Rabbi

Leon obtained his rabbinic ordination in 1618, at the age of twenty-four.[12] Rabbi Judah Saltara, who would later serve as a witness for his medical graduation (see below), was one of the granting rabbis. In the Padua community archives (pinkassim) for the years 1603-1630, his name appears on two occasions (October 28, 1621, and October 31, 1625) in his rabbinic capacity serving as judge for routine community matters.[13] Leon founded a yeshivah in the Ashkenazi synagogue, where he taught Talmud. He also officiated as preacher and delivered sermons and eulogies in both Padua and Venice.

I am aware of only one published responsum from Leon,[14] which he penned to Yaakov ben Yisrael Levi dealing with a dispute between three sons regarding the disposition of their father’s estate after their father had left very explicit and equitable instructions. Leon was clearly well versed in rabbinic literature, citing multiple references to support his position, and dealt among other issues with the propriety of bypassing the biblical requirement to grant a double portion to the firstborn.

Osimo was in possession of numerous rabbinic related manuscripts of Leon in varying stages of completion, the whereabouts of which are unknown to me. These manuscripts include sermons, biblical commentaries, philosophical and theological treatises. As Osimo was not versed in rabbinic literature, he forwarded Leon’s Jewish related manuscripts to a Rabbi Benedetto Levi of the Rabbinical Institute of Padua for evaluation of their content.[15] The text of Rabbi Levi’s response is provided where he comments on Cantarini’s familiarity and facility with rabbinic literature and philosophy and the areas where his work may or may not have exhibited originality. Osimo bases his laudatory comments in his work on Levi’s analysis.

Leon Cantarini the Physician

Leon’s medical degree was from the University of Padua. This university, over 800 years old, plays a prominent role in Jewish medical history.[16] As the first, and for some time only, medical school in Europe to officially admit Jewish students, it was the hub of Jewish medical training from the sixteenth to eighteenth centuries, during which some 400 Jewish students attended.

Leon graduated from Padua on October 31, 1623. We would be remiss if we did not mention that Leon wasn’t the only Cantarini to walk down the aisle of the Aula Augustiori (Grand Hall) that day to receive his medical diploma. Caliman, his younger brother by two years, graduated right alongside him. These two Cantarini brothers would be the first of a total of eleven members of the Cantarini family who would graduate from Padua over a span of some one hundred and twenty years. There is even an entry in the Padua University Archives which includes both brothers, Clemente (Latinized form of Caliman/Kalman/Kalonymus) and Leo, together.

Leon maintained a large practice among both the Christian and Jewish population of Padua. He is also recognized for his exemplary treatment of the poor, visiting them up to three or four times a day without receiving compensation.

Osimo was in possession of multiple medical manuscripts of Leon, the whereabouts of which today are unknown to me. The medical material he notes as summaries or comments on the works of Hippocrates, Galen and Avicenna, the latter explicitly mentioned in Leon’s diploma, as discussed below, and copies of his medical school lectures.

An entry in the archives of the Venetian Senate mentioning Leon reflects on the challenges and discrimination facing Jews and Jewish physicians at that time. Jews in Italy were obligated to wear distinctive clothing to identify them as members of the Jewish faith.[17] This included a specific color hat, sometimes red, sometimes yellow. This would preclude Leon, or any other Jewish physician, from wearing the black hat (biretta or cappello) which was granted them upon graduation from medical school and associated with the medical profession.[18] On May 15, 1643, Leon requested permission from the Venetian Senate to be exempted from the prohibition against wearing the black cappello on the basis of his medical degree. While Leon’s request was granted, and he was permitted to wear the black cappello both during the day and at night without any hindrance,[19] the Venetian Senate was generally conflicted about whether Jewish physicians should qualify for this exemption.[20] Other Jewish medical graduates of Padua often petitioned for similar exemptions.[21]

Leon Cantarini’s Marriage

On March 10, 1628 Leon married Mindele, daughter of Yosef Kohen Rofeh De Datolis (Tamari). They had three children.[22]

Impact of the Padua Plague of 1631 on Yehudah and the Cantarini Family

Any biographical discussion of Leon would be woefully inadequate, both literally and figuratively, without discussion of the impact on his life of the 1631 Plague in Padua. Indeed, this is exactly how Nepi and Ghirondi introduce his brief biography:[23]

The plague’s toll on the Jewish community of Padua was profound with around a fifty percent fatality. The plague was assiduously chronicled by Abraham Catalano, a physician and one of the administrators of the plague for the Jewish community, in his Olam Hafukh. One of the many remarkable aspects of this unique plague chronicle is Catalano’s scrupulous documentation for posterity of the names of all those involved, including each one of the victims. Catalano includes a passage about the Cantarini family where he singles out our graduate:

After recording the death of Leon’s brothers in the plague, Catalano writes, “May my mouth speak the praise of God[24] that their brother the physician, prominent leader (aluf), Rabbi Yehuda Katz was not present in Padua during the plague, having married a woman from Venice and settling there. He provided aid and assistance (during the plague).”

Though the impact of Leon’s family losses during the 1631 plague is inestimable, there is likely one loss that affected him differently than others. Leon’s brother Caliman was also a physician, having graduated together with him on the very same day. Caliman was living in Padua during the plague and served as a physician for the Jewish community. Acutely aware of the raging and highly fatal epidemic in Padua, and concerned for the welfare of his dear physician brother on the medical battlefield, on July 18, 1631, Leon penned a letter to Caliman, advising him of some effective remedies recommended to overcome the dreaded disease, as well as appropriate precautions to prevent the contracting or spread of the infection.[25] Leon specifically recommended the use of emeralds, which since the Black Death had been considered a cure for plague. Leon emphatically warned his brother to exercise extreme caution and diligence in order to preserve his health. It would be only twelve days after the writing of Leon’s letter, on July 30, that Caliman succumbed to the plague at the age of 38. Below is a record of Caliman’s death in the Libro De Morti, the Padua City Death Registry.

His death is recorded in the city death registry alongside his profession, which was unusual for these records. He is also identified as “ebreo.

In order to fully assess the nature of the impact of the plague on the entire Cantarini dynasty, one would need to carefully read every line of Olam Hafukh and to note every time a member of the Cantarini family is mentioned. It turns out that this work has already been done already, by none other than Isaac Hayyim Cantarini. Isaac painstakingly transcribed the entire manuscript of Olam Hafukh by hand. While this manuscript, housed at Columbia University, is well known to Jewish scholars and historians, there is one “key” factor which has gone overlooked. For every mention of a Cantarini family member in the work, Isaac added a notation shaped like a key, akin to an asterisk, referring the reader to the margin, where he noted how the individual was related to him. Below are some examples:

Shmuel Katz MeHazanim, Isaac’s maternal grandfather, died from the plague 8 Tammuz

Menahem Katz MeHazanim, Isaac’s paternal great uncle died on 22 Tammuz

During the plague Leon lost his father, three brothers and many additional extended family members.

Leon Cantarini and the Venice Plague of 1630

While Leon’s absence from Padua during the 1631 plague is recorded for posterity by Catalano, it is not as if he completed evaded the impact of the Bubonic plague. The impact on his life of the Venetian Plague, which preceded that of Padua by just one year, has gone unnoticed. It is unappreciated that the very same bubonic plague, on its way to Padua, devastated Venice in 1630,[26] where Leon was living at the time.

We know from other sources that a young Jewish physician by the name of Isaac Gedalia served as the physician for the Jewish community of Venice during the plague. This is the same physician who wrote a poem in honor of Leon’s graduation, and Leon would certainly have been in contact with him. Tragically, Gedalia met the same fate as Leon’s brother Caliman, and succumbed to the plague. Gedalia died in 1630 at the age of 32 and is buried in the Lido Cemetery of Venice. His epitaph, composed by Rabbi Yehuda Aryeh Modena, reflects his service as a physician to the Jewish community during that time.[27] Below is the epitaph in the autograph of Modena,[28] followed by the transcription of Berliner.[29]

 

We have not known, however, what medical role if any Leon played in the Venice plague of 1630. Was he simply a bystander, or perhaps worked side by side with Gedalia, his fellow Padua alumnus. Leon’s diploma, discussed below, sheds new light on this question.

Leon Cantarini’s Graduation Diploma

Leon Cantarini’s magnificently bound and meticulously calligraphed medical diploma was ceremoniously placed into his hands on October 31, 1623 accompanied by the traditional pomp and circumstance of the University of Padua graduation. He put it to good use during his lifetime. Over three hundred years later, we find Leon’s diploma in the possession of Marco Osimo, a Padua-trained physician. In his definitive history of the Cantarini family he writes regarding Leon: “He obtained a degree in medicine and philosophy … and his original diploma … has been perfectly preserved despite the destructive effects of time.” The renowned Hungarian Jewish historian David Kaufmann recalled that he had viewed Leon’s diploma at Osimo’s home.[30] The Cantarini biography was published in 1875 and Osimo died in 1881. As the family biographer, Osimo likely procured the diploma from members of the Cantarini family. While details of the journey from Osimo’s home to that of Professor Manfred Niekisch, whose collection contained Leon’s diploma, are unknown, it appears that no one, not Osimo nor Kaufmann, has previously carefully examined Leon’s diploma.

One of the archival items that reflects the unique historical chapter of Jewish medical training at the University of Padua is the medical diploma.[31] Prior to reviewing Leon Cantarini’s diploma, I had identified, in libraries, museums and private collections, eighteen extant diplomas of Jewish medical graduates of the University of Padua, the earliest of which was 1647.[32] One of these is the diploma of Gershon Cantarini (1703),[33] Leon’s grandnephew. Below we review the features found in our “new” graduate’s diploma, as compared to those of his fellow Padua alumni.

Form

Leon’s diploma is a bound quarto booklet with a red Italian tooled leather binding consistent with the typical Padua diploma of this period.

In its original form, a pair of wax seals would have been attached to the binding, as pictured in the diploma of Emanuel di Jacob (Del) Medigo de Dattolis (Menachem Kohen Rofeh Tamari)[34] from 1686,[35] a member of Leon’s wife’s family.[36]

The text is written in period calligraphy appointed with periodic gold leaf lettering. The text of the diploma, written with generous font size and spacing, as well as wide margins, occupies ten double sided pages. This is unusual, as the typical diploma text usually fills four to six sides. 

Content

The diplomas of Jewish medical graduates of Padua contain some deviations from the standard issue. As the standard Padua diploma contained a number of Christian references, the university accommodated the Jewish students by allowing certain alterations or emendations:

1. The invocation was changed from “In Christi Nomine Amen” to “In Dei Aeterni Nomine Amen.” Leon’s diploma conforms to this pattern:

2. The convention for writing the year of the graduation invariably contained a Christian reference, such as anno Domino, anno Christiano, or anno a Christi Nativitate. In many Jewish diplomas this reference is omitted. Here we do not see an alteration of the date and it retains the Christian reference, Anno Christiano.

3. The graduation for the Christian student was held in the Episcopal palace, a religious venue. This is mentioned in the text of the diploma. The graduation for the Jewish student was convened in a non-ecclesiastical location, a fact reflected in the diploma text. Leon’s graduation was held in the “Aula Augustiori” (grand hall) of the university, the largest hall in the university at the time and not designated for religious use.[37]

4. Many diplomas contained ornate illustrations and images, typically of a Christian nature. If the Jewish student diploma were illustrated, it would be with flora and fauna and devoid of any Christian imagery. This diploma has no added illustrations.

5. The identifier “ebreo” or “hebreus” was added for Jewish students. This was a convention followed consistently in Padua, and less so in other European universities. This was not specifically requested by the student, nor was its presence a reflection of antisemitism.

6. Witnesses were required to attest to the graduation. Jewish graduates often enlisted Jewish witnesses. Leon’s three witnesses were Jewish.

The above changes are not found uniformly or consistently in every Jewish student diploma, and Leon’s diploma contains all but one of them.

General Diploma Observations

Chronological Precedence

This is the earliest extant diploma for a Jewish medical graduate of the University of Padua of which I am aware. Previously the earliest extant diploma of this type was from 1647.[38]

During the early centuries of the University of Padua Medical School, doctoral degrees were granted exclusively by the Sacred College of Philosophers and Physicians in a Catholic religious ceremony. Non-Catholics who received training at the university could obtain medical degrees through a different pathway outside of the university walls, granted by specific individuals known as Counts Palatine, who received their authority from the Holy Roman Emperor. These ceremonies were held privately before a notary and witnesses.[39] It was only in 1615 that the Collegio Veneto was established to serve the purpose of granting formal degrees to non-Catholic students and essentially replaced the Counts Palatine. Leon was the fifteenth Jewish graduate after the procedure changed.[40]

Faculty Support for Graduation

In order to graduate, a student required the support of a number of faculty to promote his candidacy. Names of the faculty members promoting the graduate are listed in the diploma. One such faculty member identified in the diploma maintained a unique relationship with Leon and the Jewish community regarding an important aspect of the educational experience of the Jewish medical students.

Caesar Cremonin was a Professor of Philosophy in Padua, as philosophy at this stage of history was an integral part of medical training. In fact, the medical diploma for each graduate, including Leon, certified a degree in “Philosophia et Medicina.”

We know from historical records of the Padua Jewish community that Professor Cremonin served as a university representative to the Jewish community on a matter of utmost significance. Since the expansion of the anatomy curriculum during the tenure of Vesalius in the mid sixteenth century, and the subsequent construction during the time of Fallopius of the first historical dedicated anatomical theater, the demand for cadavers for teaching at the university exponentially increased. The university turned to the student body, including the Jewish students, to provide cadavers from their respective communities. As this request ran counter to Jewish law, which prohibited the desecration of the corpse after death, the Jewish community negotiated a compromise arrangement whereby a fee would be paid to the university in exchange for an exemption to provide cadavers.[41] The following entry appears in the Padua Jewish Community Archives from April 19, 1624.[42]

In that the spirit of God has enlightened the esteemed philosopher Senior Caesar Cremonin to declare freedom (from dissection) for our deceased, through the continued annual designated payment to the College of Arts, generation after generation. As a result, they are obligated to allow us to properly bury our dead during the season of dissection. Any violators will be fined, and they have coordinated with us to obtain from the government permission for a required fine for all who violate this agreement in a way amenable and sufficient for our needs.

The continuation of the archival entry mentions the Jewish community member delegated to negotiate with Cremonin. It is none other than our graduate.

The aforementioned Master Caesar and Yehudah Katz have already spoken on this matter and have begun discussion regarding the amount the Jewish community is willing to pay for this privilege.

The archival entry is dated just a few months after Leon’s (Yehudah’s) graduation, and he was an ideal representative for the community given his preexisting relationship with Cremonin, one of his medical school professors and graduation promoters.

Curriculum

The diploma contains a list of the student’s professors and course subject matter. For example, Leon was taught the works of Avicenna by Professor Francisco Bonardo.

Avicenna (980–1037), known in Hebrew sources as Ibn Sina, was a Persian physician of great renown. His main work, The Canon, was considered the authoritative work on medicine for many centuries and is quoted extensively by rabbinic sources. The only extant Hebrew medical incunabula is a copy of Avicenna’s Canon (Naples, 1491). Many Hebrew manuscripts of Avicenna were found in the Cairo Geniza.[42]

The Identity of the Witnesses

Two of Leon’s witness were prominent local rabbis and are known to us from other sources.

1. Rabbi Jacob Alpron (also known as Helipron or Heilbronn)[44]

Alpron was a Talmudic scholar, author, and translator, most known for his popular work, Mitzvot Nashim,[45] a Hebrew translation of an Italian work on the three mitzvot specific to women, the laws of niddah, hallah, and lighting of Sabbath candles, which, if not observed, “are the three transgressions for which woman die in childbirth” (Shabbat 31b).

2. Rabbi Leon (Yehudah) Saltaro da Fano (1505-1629)[46]

Saltaro was one of the rabbis who granted Leon his rabbinic ordination five years earlier.[47] It must have been meaningful for him to serve as a witness for his student’s medical graduation.

Saltaro authored a work, Sefer Sha’arei Gan Eden, attempting to identify the location of the Garden of Eden.[48] In his Mikveh Israel on the laws of the ritual bath, inter alia, Saltaro provides insight into the Jewish education of students attending the medical school in Padua. He mentions Avtalyon miModena, the uncle of Yehuda Aryeh da Modena, who in addition to his medical studies at the University of Padua, learned Torah in the Yeshiva of Rabbi Meir Katzenelenbogen (Maharam Padua).[49]

In fact, the Jewish Ghetto of Padua was and remains mere steps from the University of Padua campus, and other students over the centuries pursued Torah study with the prominent rabbis of Padua while enrolled in the city’s famous medical school.

Addenda to the Diploma- New Evidence of Leon’s Medical Involvement in the Venice 1630 Plague

It is not uncommon to find handwritten records appended to Padua diplomas documenting subsequent academic or clinical experiences. Occasionally, a student would present his diploma as part of his application for a medical position and the institution would inscribe acceptance or approval on the diploma itself. We find such an entry in Leon’s diploma that sheds some light on his clinical role in the Venice plague. On the inside of the back cover appears the following entry dated August 1630:

The diploma was presented to the Officio di Sanità in Venice (Provveditori e sopraprovveditori alla sanità) and “admesso” (accepted). This was required in order for Leon to practice in Venice. Until now, we have had no evidence of Leon himself practicing medicine during the plague. These few lines reveal that Leon was indeed providing medical service during the Venice 1630 plague, and like his fellow Padua graduates, including Gedalia and his own brother Caliman, put his life at risk in the process. While the latter two succumbed to the plague, Leon was fortunate to survive and to live for another twenty years practicing medicine and teaching Torah.

Congratulatory Poems for Leon’s Graduation

In seventeenth century Italy it was common for Jews to compose celebratory or commemorative poems for a variety of occasions, such as weddings or funerals. One such occasion that precipitated a poetic response was the graduation of Jewish students from the medical school of the University of Padua. I have identified over one hundred such poems written in the seventeenth and eighteenth centuries, most of which are extant. Rabbi Yehudah Arye Modena compiled an entire book of collected poems in honor of Joseph Hamitz, a fellow graduate of Leon from Padua in 1623.[50]

Sometimes the poems were composed by fellow students or alumni. Isaac Gedalia, a Padua medical graduate of 1622,[51] composed two poems for our graduate, one in Spanish and one in Latin.[52] There is also a record in the Padua city medical archives from April of 1625 of Gedalia treating a number of Jewish patients,[53] one of whom was Jacob Alpron, a witness for Leon’s medical graduation.

April 20 1625
Giacob Alpron Rabi Hebreo di anni 85 in circa ammalato giorni 15 di mal di muchi visitato dall’Ecc.mo Gadilia Hebreo nel ghetto.

Giacob Alpron Rabi Hebreo aged about 85. He was ill for about 15 days with a sore throat [?]. His Excellency Gadilia Hebreo examined him in the Ghetto.[54]

 

A Diploma for a Rabbi Doctor

Leon was a rabbi by the time he graduated medical school and he is identified as such in his diploma. Just how rare is it find a medical diploma for a rabbi doctor? Throughout history there have numerous attempts to create institutions or formal curricula combining the study of both Torah and Medicine.[55] These initiatives, well intentioned as they may have been, were of only limited duration and success. It was thus left to the individual physician to navigate his Torah study independently, something most physicians did informally. Some however sought more formal training. The Haver degree, a lower and less rigorous form of rabbinic ordination, was one such option. Unlike rabbinic ordination, with its expansive requirements to master specific areas of practical Jewish law, there was no uniform curriculum for the Haver degree.[56] Each location designed its own program. The student would be required to spend a period dedicated to Torah study and display basic competency, as well as character traits consistent with Torah values. Those deemed worthy would receive the title Haver within a few short years or less, typically bestowed by local rabbinic authorities.[57] A number of Padua alumni chose the Haver option,[58] including Leon’s fellow graduate, David Morpurg.[59] We have record of one Padua graduate receiving his Haver degree on the very same day as his medical graduation.[60]

A select few physicians throughout Jewish history chose the more advanced and labor-intensive course of study to obtain rabbinic ordination. These physician-rabbis have garnered the attention of scholars such as Holub,61] Sergei,[62] Epstein,[63] Margalit,[64] Salah,[65] and Steinberg.[66] Of this elite group, a large number received their medical training through apprenticeship, especially prior to the sixteenth century, when, with few exceptions, Jews were barred from university training. There is thus no official diploma to be found for these rabbi doctors.

As the University of Padua was the first European university to officially admit Jewish students and remained a major center of Jewish medical training into the late eighteenth century, many of our rabbi doctors in this period are counted among its alumni.[67] Leon, though less known and not mentioned by the aforementioned scholars, was one of these university-trained rabbi doctors.

Even among this relatively small group of rabbi doctors from Padua, most obtained their rabbinic ordination after completion of their medical training. The average age of the Jewish medical students upon entry to medical school was late teens to early twenties. This would have been too young to obtain rabbinic ordination, which was not typically granted to students of this age.

In 1651, the community of Padua, set specific age requirements for both the Haver and Rabbinic degrees.[68] For unmarried men, the age requirement for Havrut was twenty-five and above, while for married men it was age twenty and above. Rabbinic ordination was restricted to those thirty and above irrespective of marital status, though I am unsure if these age limits were either in force or enforced prior to this date. It is thus rare to find a Padua medical graduate who was already a rabbi at the time of his graduation.

Leon Cantarini is one such example. Born in 1594, Leon obtained his rabbinic ordination in 1618,[69] around the age of twenty-four, and had already been an ordained rabbi for five years by the time he graduated medical school at the (atypical) age of twenty-nine. In his diploma, he is identified as “Rabbi” Leon Cantarini throughout the entire twenty-page text of the diploma.

Of note, in the university records of his graduation, maintained to this day in the archives, he is not identified as a rabbi.

Leo Cantarinius hebreus[70]

Leon’s own brother Caliman, two years his junior, also obtained rabbinic ordination, though we do not know when.[71]

While it was indeed rare for a medical graduate of Padua to have already been a rabbi, another example happens to be one of Leon’s fellow Class of 1623 graduates, Moises Uziel.⁷² We do not possess Uziel’s diploma, but in his archival record, unlike Leon, he is identified as a rabbi.

Rabi Moises Uziel hebreus

Leon’s however is the only extant Padua medical diploma for a rabbi, and I have not seen any other medical diplomas elsewhere where the graduate was identified as a rabbi.

Conclusion

In sum, I hope our resuscitative efforts have been successfully for both Leon Cantarini and his diploma. Leon’s diploma is the earliest known extant diploma of a Jewish medical graduate of the University of Padua, and I believe it is the only extant diploma (of any kind) granted to a rabbi who is identified as such in the text. Furthermore, it possesses nearly all the alterations, accommodations and features that can be found in the diplomas of the Jewish medical graduates of the University of Padua. Moreover, an addition later appended to the document fills an important historical lacuna in Leon’s biography and established his role in the Venice plague of 1630.

While Leon Cantarini’s diploma may be one of the least artistically adorned of the Jewish Padua graduates, it may also be one of the most historically noteworthy. A rare unicum of no mean significance, this diploma sheds light on one of the greatest chapters in Jewish medical history and its resurfacing has afforded us the opportunity to explore the life of a prominent Early Modern rabbi physician. I look forward to the reawakening of other diplomas and archives from their state of hibernation.