The Black Death, which erupted across Europe and lasted for about four years (1347-51), caused immense devastation, and it appears that the mortality rate among the European population was between 25% and 45%. The immediate consequences of that pandemic had a significant impact on the Jewish population, as the Jews were accused of poisoning the wells that led to the outbreak of the plague, which spread on a massive scale. Throughout Europe, severe persecutions against Jews began, resulting in the death of many Jews and the extinction of hundreds of communities. Various sources, both Hebrew and Christian, bear witness to these events, preserved in our hands, descendants of that time and later.
Knowledge of Jewish martyrology during the Middle Ages, specifically lists documenting Jews who were martyred for sanctifying the Name of God, has been preserved in the manuscript books of various communities, primarily in Germany, which were collected by Siegmund Salfeld,
Das Martyrologium des Nürnberger Memorbuches. Information regarding the events of the Black Death is somewhat fragmented. Salfeld heavily relied on one of the manuscript books, but he also supplemented the lists with information from other sources, including individual prayers and elegies that address those persecutions. Additional lists pertaining to martyrdom have been conserved in Hebrew manuscripts.
An unknown memory list has been preserved in a compilation of legal and liturgical texts from the 14th century, or possibly slightly thereafter, which were bound together and written on parchment in various Ashkenazi scripts. This compilation is housed in the library of the University of Gießen in Germany, and it includes: (a) a prayer book following the Ashkenazi custom, (b) laws of prayers according to Rabbi Elazar ben Nathan (Rabbanite), (c)
Sha’arei Dura by Rabbi Yitzchak ben Meir Dura, (d) a collection of prayer customs following the “Würzburg” and “Mainz” traditions, (e)
Tashbetz by Rabbi Shimson ben Tzadok.
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Jewish martyrology from medieval Germany
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