Who Rashi was
Rabbi Shlomo ben Yitzhak, known by the acronym Rashi, was born in Troyes, in the Champagne region of France, around 1040 and died in 1105. He lived in the northern French and Rhineland Jewish world often called Ashkenaz. Troyes was a market town hosting the great Champagne fairs, which brought merchants from across Europe, and its Jewish community was part of that commercial network.
Much of what is told about his life comes from later tradition, so it should be read cautiously. Popular stories say that he was a vintner, which is plausible given the region and a wine-growing Jewish population, but it is not firmly established. What is clear from his writings is that he was a teacher of great clarity, which is why his work survived.
Training in the Rhineland
As a young man he went to study in the Rhineland, at the schools of Mainz and Worms, which were part of a cluster of Jewish communities along the river, including Speyer. These towns, later grouped together by the Hebrew acronym ShUM, held leading academies. The teachers there were heirs to scholars such as Rabbenu Gershom of Mainz, who is traditionally credited with community decrees on matters such as protecting the privacy of letters and restricting plural marriage, though the exact attribution of every decree is uncertain.
After his studies, Rashi returned to Troyes and established a school of his own. Students came to him, and he also answered questions sent by letter. His time in the Rhineland overlapped with trouble: in 1096, during the First Crusade, bands of crusaders and local mobs attacked Jewish communities in the Rhineland cities, killing many. These events harmed the world he had trained in, and some of his later writing was shaped by the atmosphere of the time, although the details are debated.
The commentaries
Rashi is best known for two enormous projects. One was a running commentary on the Hebrew Bible, especially the Five Books of Moses. The other was a commentary on nearly the whole Babylonian Talmud, a vast and difficult collection of law and discussion, written in Hebrew and Aramaic.
His approach was to explain the plain meaning, word by word where needed, while also drawing on rabbinic tradition. On the Bible, he often quoted older rabbinic interpretations, selected for how well they explained the text. On the Talmud, he filled in the missing steps of arguments, defined unusual terms and showed how the parts of a debate connected. A student who could not follow the Talmud without help could follow it with Rashi. For this reason, printed editions of the Talmud still place his commentary in the inner margin, next to the text.
He also used Old French words, written in Hebrew letters, to explain difficult terms. These glosses, known as la’azim, are valuable to linguists today because they preserve information about the language of eleventh-century northern France.
The next generations
Rashi’s pupils and relatives continued his work. Some of his grandsons, including Samuel ben Meir (known as Rashbam) and Jacob ben Meir (known as Rabbenu Tam), became major scholars. Rashbam wrote commentaries that leaned more strongly on the plain meaning of the Bible, while Rabbenu Tam was a leading legal thinker.
From the twelfth century, scholars in France and the Rhineland produced the Tosafot, additional notes on the Talmud that questioned and compared passages, often building on Rashi while sometimes disagreeing with him. This was a form of scholastic debate, parallel in spirit to the method developed in Christian cathedral schools and early universities, although the two traditions were separate and worked from different texts. The Tosafists continued to develop their method for generations.
How the schools worked
Jewish study in this period took place in a yeshiva or study house, often in the teacher’s home or a room attached to the synagogue. Teaching was largely oral, built around reading the text aloud and discussing it. Students were adults as well as youths, and teachers were commonly supported by their own work or by community funds. Manuscripts were copied by hand, so a clear commentary was valuable. Women are less visible in the record, though a few were educated in the home, and later tradition attributes some learning to Rashi’s daughters.
Pressures on learning
The Jewish scholarly world of northern Europe was often under threat. In the thirteenth century, Christian authorities in Paris examined the Talmud in a formal disputation in 1240, and many manuscripts were burned in the following years. Expulsions from France in the fourteenth century forced scholars to move. Even so, the habit of study survived, and the texts, including Rashi’s, were copied and carried to new communities.
Reach beyond the Jewish world
Rashi’s influence also reached Christian scholars. In the fourteenth century, the Franciscan scholar Nicholas of Lyra used Rashi’s explanations in his Bible commentary, which in turn was widely read in Latin Europe. In 1475, a printed edition of Rashi’s commentary on the Five Books of Moses was among the earliest dated Hebrew books, which shows how highly it was valued as printing began.
Why he matters
Rashi’s importance lies in clarity. By making a difficult body of knowledge approachable, he helped Jewish communities that were small, scattered and sometimes persecuted to keep a shared tradition of learning alive. The connection to the later work of Maimonides in Cairo is worth noticing: one scholar worked in Arabic-speaking Egypt and wrote systematic codes, the other in northern France and wrote commentary close to the text, yet both left works that are still studied today.