ShUM Sites of Speyer, Worms and Mainz


World Heritage Identification Number: 1636

World Heritage since: 2021

Category: Cultural Heritage

Transboundary Heritage: No

Endangered Heritage: No

Country: 🇩🇪 Germany

Continent: Europe

UNESCO World Region: Europe and North America

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The ShUM Sites of Speyer, Worms, and Mainz: A Testament to Medieval Jewish Life in Germany

The ShUM Sites of Speyer, Worms, and Mainz, inscribed as a UNESCO World Heritage Site in 2021, offer a unique insight into the rich history of Jewish life in medieval Germany. The acronym ShUM is derived from the Hebrew initials of these three cities: Shpira (Speyer), Warmaisa (Worms), and Magenza (Mainz). These cities were significant centers of Jewish culture, learning, and commerce during the High Middle Ages.

The ShUM sites encompass several key structures that provide tangible evidence of the distinct Ashkenaz customs and settlement patterns that emerged within these communities. One such structure is the Speyer Jewry-Court, which includes the remains of a synagogue, a women's shul, a yeshiva, a courtyard, and an intact underground mikveh. The mikveh, or ritual bath, is particularly noteworthy for its high architectural and building quality, having been preserved remarkably well.

In Worms, the Synagogue Compound houses the post-war reconstruction of a 12th-century synagogue, a 13th-century women's shul, a community hall known as the Rashi House, and a monumental 12th-century mikveh. The Worms Old Jewish Cemetery (Heiliger Sand), located nearby, serves as a poignant testament to the lives of those who lived and worshipped there as the oldest in situ Jewish cemetery in Europe.

The ShUM Sites also encompass the Old Jewish Cemetery of Mainz (Judensand), which originated in the 11th century and preserves evidence of a once-flourishing scholarly community. Although fewer medieval gravestones survive here than in Worms, the site remains an important historical landmark, reflecting the city’s role as a major center of Jewish learning and religious authority.

Jewish presence in the territory of modern Germany can be traced back to late antiquity, while documented Jewish communities in the Rhineland—particularly in Mainz, Worms, and Speyer—are attested from the 10th century onward. 

The communities faced profound challenges during the First Crusade in 1096, when massacres and forced conversions devastated Jewish populations across the Rhineland. Nevertheless, Jewish life in the ShUM cities revived in the following centuries, reaching a new period of religious and intellectual vibrancy.

Despite the hardships, the Jewish communities in these cities experienced a period of relative peace and prosperity during the High Middle Ages. Bishops in these cities often protected the Jews, fostering an environment conducive to trade and economic growth. This era was a peak period, but punctuated by violence, for the Jewish communities in these cities.

The mid-14th century brought another crisis: during the Black Death, Jews across Europe were scapegoated and falsely accused of well poisoning. The ShUM communities suffered severe persecution, including violent attacks and expulsions. Many survivors fled eastward to Poland and other regions, contributing to the growth of Jewish life in Eastern Europe and marking the end of the high medieval flourishing of the ShUM cities.

Today, the ShUM Sites of Speyer, Worms, and Mainz stand as a powerful reminder of the vibrant Jewish life that once flourished in these cities. They serve as a testament to the resilience and adaptability of the Jewish people, as well as the important role these communities played in the cultural and economic history of medieval Germany. By preserving these sites, we ensure that their stories continue to be told, and their legacy continues to inspire future generations.

UNESCO Description of the World Heritage Site

Located in the former Imperial cathedral cities of Speyer, Worms and Mainz, in the Upper Rhine Valley, the serial site of Speyer, Worms and Mainz comprise the Speyer Jewry-Court, with the structures of the synagogue and women’s shul (Yiddish for synagogue), the archaeological vestiges of the yeshiva (religious school), the courtyard and the still intact underground mikveh (ritual bath), which has retained its high architectural and building quality. The property also comprises the Worms Synagogue Compound, with its in situ post-war reconstruction of the 12th century synagogue and 13th century women’s shul, the community hall (Rashi House), and the monumental 12th-century mikveh. The series also includes the Old Jewish Cemetery in Worms and the Old Jewish Cemetery in Mainz. The four component sites tangibly reflect the early emergence of distinctive Ashkenaz customs and the development and settlement pattern of the ShUM communities, particularly between the 11th and the 14th centuries. The buildings that constitute the property served as prototypes for later Jewish community and religious buildings as well as cemeteries in Europe. The acronym ShUM stands for the Hebrew initials of Speyer, Worms and Mainz.

Encyclopedia Record: History of the Jews in Germany

The history of the Jews in Germany goes back at least to the year 321 CE, and continued through the Early Middle Ages and High Middle Ages when Jewish immigrants from France founded the Ashkenazi Jewish community. The community survived under Charlemagne, but suffered during the Crusades. Accusations of well poisoning during the Black Death (1346–1353) led to mass slaughter of German Jews, while others fled in large numbers to Poland. The Jewish communities of the cities of Mainz, Speyer and Worms became the center of Jewish life during medieval times. "This was a golden age as area bishops protected the Jews, resulting in increased trade and prosperity."

Read more on Wikipedia

Additional Site Details

Area: 5.56 hectares

UNESCO Criteria: (ii) — Significant interchange of human values
(iii) — Unique or exceptional testimony to a cultural tradition
(vi) — Directly associated with events or living traditions

Coordinates: 49.3162111111 , 8.4395388889

Image

Image of ShUM Sites of Speyer, Worms and Mainz

© Generaldirektion Kulturelles Erbe Rheinland-Pfalz. Used with permission.

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Nearby World Heritage Sites

Speyer Cathedral
0 km — Germany
Abbey and Altenmünster of Lorsch
39 km — Germany
Maulbronn Monastery Complex
44 km — Germany
Mathildenhöhe Darmstadt
64 km — Germany
Messel Pit Fossil Site
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Country Information: Germany

Flag of Germany

Official Name: Federal Republic of Germany

Capital: Berlin

Continent: Europe

Population (2024): 83,510,950

Population (2023): 83,901,923

Population (2022): 83,797,985

Land Area: 349,390 sq km

Currency: Euro (EUR)

Country Data Sources

Last updated: January 18, 2026

Portions of the page ShUM Sites of Speyer, Worms and Mainz are based on data from UNESCO — World Heritage List Dataset and on text from the Wikipedia article History of the Jews in Germany, licensed under CC BY-SA 4.0. Changes made. Additional original content by World Heritage Explorer (WHE), licensed under CC BY-SA 4.0. WHE is not affiliated with UNESCO or the World Heritage Committee. Legal Notice. Privacy Policy.

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