Mannheim
General information: First Jewish presence: 1650; peak Jewish population: 6,792 in 1925; Jewish presence in 1933: 6.402
Summary: The emerging Jewish community of Mannheim consecrated
a cemetery in 1661. (Records indicate that a mikveh existed in
the city that year.) By 1662, the Jews of Mannheim had their
own synagogue and a rabbi; by 1670, they had built a new
synagogue alongside a community center and other Jewish
institutions. All were destroyed when the French leveled the
city in 1689. The synagogue, however, was rebuilt in 1700
and enlarged in 1767 and again in 1771. In Mannheim, a
new Jewish cemetery was consecrated in 1840.
The famous court Jews, Suess Oppenheimer (nicknamed
“Jud Suess”) and Lemle Moses Reingannum (the latter of
whom founded a Klaus, or a center for Torah studies, in
1708), lived in Mannheim. Rabbis Jakob Ettlinger and
Samson Raphael Hirsch (Ettlinger’s pupil and, later, rabbi
of Frankfurt and leader of German Orthodox Judaism)
were associated with Mannheim. In the mid-18th century,
two other Klaus centers were founded in the city, making Mannheim a center of Jewish learning. That, combined with the prosperity of several local Jews, explains Mannheim’s
nickname as “the new Jerusalem.”
In 1851, the community demolished its synagogue, which
could no longer accommodate the growing congregation, and
began building a new one. The new house of worship, a large and
impressive Reform synagogue with an organ, was inaugurated
in 1855 and renovated in 1897/99 and again in 1907/08, after
which it had a seating capacity of approximately 700. Orthodox
Jews conducted services at the Klaus synagogue, which in 1888
was moved to a new building, where there were seats for 128
men and 98 women; the Orthodox synagogue was renovated
and enlarged in 1929/30.
The community employed a second rabbi in the 20th
century; Rabbi Isak Unna held that post for 37 years.
Mannheim’s Eastern European Jews maintained their own
prayer halls, of which at least four are known to us.
The Jews of Mannheim opened a Jewish hospital, one of
the first in Germany, in 1711, and a Jewish school in 1816.
The school, initially a private institution, received official
status in 1819; it was incorporated into a general school in
1870, the same year in which the Klaus opened a religious
studies school for young Jews attending mainstream schools.
Later, in 1929, a Lehrhaus (a center for adult education)
was opened for adults who wished to pursue Jewish studies.
Ludwig Frank, a Mannheim Jew who led the Social
Democratic faction in the Baden regional parliament, was
elected to the German Reichstag (national parliament). He
volunteered to serve in World War I, and fell in combat on
the third day of the war.
Many Jewish associations and branches of nation-wide Jewish
organizations were active in Mannheim in 1933. Dr. Max
Gruenwald and Dr. Unna Klaus served the community that year.
Jewish children were expelled from their public schools
in 1934, after which they were allocated two classrooms in
a local school building. A yeshiva was nevertheless opened
in the Klaus synagogue that same year and, in 1935, the
community established a Jewish elementary school.
In 1938, the community was forced to sell its cemetery to the
municipality; the remains of those buried there were disinterred
and buried in a mass grave in the new cemetery. In October
1938, at least 75 local Polish Jews were expelled to Poland. One month later, on Pogrom Night, the synagogue and
the cemetery’s purification house were blown up; Nazis
looted the synagogue’s interior and stole its ritual objects. The
interior of the Klaus synagogue—the Torah scrolls
were burned on the street—was destroyed, as was
the Eastern European Linas Hazedeck prayer hall,
the last remaining Eastern European hall in the
city. Jewish businesses and homes were attacked,
and property was ransacked, looted and, in some
cases, set on fire. In Mannheim, the looting and
destruction continued even after Goebbels ordered
a stop to the pogrom. All Jewish men under 60
were deported to Dachau, where several died.
After the pogrom, many Palatinate Jews escaped to
Mannheim: the Jewish hospital housed 350 of these
refugees, and prayer services were held in shifts at
the renovated Klaus synagogue.
Approximately 3,927 Mannheim Jews
emigrated; 485 died in the city; 40 committed
suicide; 67 either died in custody or were executed,
and 1,984 were deported to Gurs, in France, on
October 22, 1940. After the deportation, several
hundred Jews (most were elderly, sick or married to ethnic
Germans) remained in Mannheim, of whom the able-bodied
were subjected to forced labor. The hospital building was confiscated in December 1941, and the school was closed in
the summer of 1942. Patients from the hospital were moved
to the old-age home, and when that, too, was seized (in
1943), to private homes. In 1941/42, three more transports
of Jews left Mannheim for Izbica (Poland), Theresienstadt
and Auschwitz; in February 1945, another transport left
for Theresienstadt. In total, 2,375 Jews were deported from
Mannheim. Approximately 1,300 local Jews perished in the
Shoah.
The synagogue’s ruins, damaged during an aerial bombing
in 1943, were cleared in 1955/56; in 1962/63, a combined
commercial and residential building was built on the site,
to which a memorial plaque was affixed in 1964. The Klaus
synagogue, appropriated by the municipality after the
deportation to Gurs, was used as a storage site until it, too,
was damaged by an aerial bombing in 1944; the ruins were
cleared in 1953 and later rebuilt. A memorial plaque was
affixed to a nearby church in 2000, and a memorial stone
was unveiled at the new cemetery in 1953. In 2003, the town
unveiled a monument.
The new Jewish community of Mannheim was founded in
1945. A new synagogue and community center were opened
in 1957; in 1987, yet another synagogue and community
center were established in the city.

Photo: The main synagogue of Mannheim, probably at the beginning of the 20th century. Courtesy of: Yad Vashem Photo Archive, 1695/1.

Photo 2: The Lemle Moses Klaus synagogue in Mannheim in 1908. Courtesy of: City Archive of Mannheim.
Author / Sources: Nurit Borut
Sources: AJ, IGML, PK-BW
Sources: AJ, IGML, PK-BW
Located in: rhineland-palatinate