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Moshe Wallach

Moshe Wallach is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Moshe Wallach rather than just read about it. In short: Moshe (Moritz) Wallach (Hebrew: משה וולך; 28 December 1866 – 8 April 1957) was a German Jewish physician and pioneering medical practitioner in Jerusalem. He was the founder of Shaarei Zedek Hospital on Jaffa Road, which he directed for 45 years.

Moshe Wallach — main illustration
Moshe Wallach — illustration

Key takeaways

  • Moshe Wallach belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Moshe Wallach to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Moshe Wallach from memory before moving on to harder problems.

Reference excerpt

Moshe (Moritz) Wallach (Hebrew: משה וולך; 28 December 1866 – 8 April 1957) was a German Jewish physician and pioneering medical practitioner in Jerusalem. He was the founder of Shaarei Zedek Hospital on Jaffa Road, which he directed for 45 years. He introduced modern medicine to the impoverished and disease-plagued citizenry, accepting patients of all religions and offering free medical care to indigents. He was so closely identified with the hospital that it became known as "Wallach's Hospital". A strictly Torah-observant Jew, he was also an activist in the Agudath Israel Orthodox Jewish movement. He was buried in the small cemetery adjacent to the hospital.

Biography Moshe Wallach was one of seven children born to Joseph Wallach (1841–1921), a textile merchant originally from Euskirchen, and Marianne Levy of Münstereifel. His parents moved to Cologne following their marriage in 1863. Joseph Wallach was a founder of Adass Jeshurun, the Cologne Orthodox community, which he later served as president. In his youth, Wallach attended the Friedrich-Wilhelm-Gymnasium, Cologne and a Jewish school run by the Cologne Orthodox community. He studied medicine at the University of Berlin and University of Würzburg, and received his Doctor of Medicine degree in 1889. In 1890 he was chosen by the Frankfurt-based Jewish Conference for the Support of the Jews in Palestine to emigrate to Palestine and carry out its plans to open a modern Jewish hospital in Jerusalem. Wallach first opened a clinic and pharmacy in the Armenian Quarter of the Old City. He also worked in the Bikur Holim Hospital as a women's and children's physician, ophthalmologist, and surgeon specializing in neck surgery. He was the first to perform tracheotomies in Jerusalem, and performed many ritual circumcisions.

In 1896 Wallach returned to Europe to raise funds for the new hospital, collecting donations in Germany and Holland. Upon his return to Jerusalem, he purchased a 10-dunam (2.5 acre) plot of land located 3 kilometres (1.9 mi) outside the Old City Walls on what would become Jaffa Road. He registered the land in his own name with the help of the German consul in Jerusalem, Dr. Paul von Tischendorf, who also helped him procure building materials from Germany. Shaare Zedek Hospital opened on January 27, 1902 with 20 beds, an outpatient clinic, and a pharmacy. With most of the hospital's patients living in the Old City, a 20-minute donkey ride away, and a dearth of in-house staff, Wallach often made house calls to determine whether a case actually warranted hospitalization. If transporting to the hospital would be dangerous, he performed curettage; otherwise, he accompanied the patient on a stretcher back to the hospital surgery. In addition to departments for internal medicine, maternity and children, Wallach later opened an infectious diseases department which was the only one in Jerusalem to treat polio. During the milk shortages of World War I, Wallach bought several milk cows and built a cowshed and grazing field for them behind the hospital. The herd was gradually increased to 40 cows and became a source of revenue, especially for kosher-certified milk sales for Passover. Wallach, who for several decades was the only in-house physician at Shaare Zedek, ran the hospital as a strictly Orthodox institution. He insisted on strict Sabbath observance and a high level of kashrut in the hospital, and personally supervised the milking of the cows. He arranged for an electric generator to service the hospital so that it would not have to rely on electricity provided by the power station, where Jews worked on Shabbat. He set aside part of the field adjacent to the hospital to the growing of wheat for shemura matzo and supervised the baking of matzos for Passover. For Sukkot, he erected a 10 metres (33 ft) by 4 metres (13 ft) sukkah in the hospital courtyard to accommodate both eating and sleeping. The language of the hospital was German or Yiddish; Wallach refused to speak in Hebrew, the language of Torah study, in a secular institution. Before the rise of Nazism, Wallach ordered all hospital correspondence to be conducted in German; afterwards he allowed letters to be written in Rashi script, a Hebrew typeface.

Schwester Selma

Wallach opened the hospital with two trained nurses, Schwester (Nurse) Stybel and Schwester Van Gelder. Van Gelder returned to her native Holland early on, being dissatisfied with the "primitive conditions" that existed at Shaare Zedek. Stybel fled to Germany with the outbreak of World War I; when she returned, she organized a strike against the conditions at the hospital. Wallach did not respond to her demands, and when she was unable to find other work and asked for her job back, he made her head of the laundry. "A true nurse never abandons her patients", he told her. In dire need of a head nurse, Wallach traveled to Europe in 1916. He was impressed with the similar organizational structure of the Jewish Hospital in Hamburg, and asked the head nurse there if she could spare one of her staff. The 32-year-old Selma Mayer (1884–1984), who in 1913 had been one of the first Jewish nurses to receive a German State Diploma, was recommended and agreed to travel. She arrived at Shaare Zedek in December 1916 and worked and lived at the hospital for the next 68 years, until her death at the age of 100. Schwester Selma was Wallach's right-hand person in the running of the hospital. She accompanied him on house calls and stood in for him as hospital director when he was away. She applied the German system to running the wards and cultivated a spirit of warm, personalized patient care that became the modus operandi for the hospital to this day.

… excerpt ends here. Continue reading the full article.

Illustrations

Moshe Wallach illustration
Moshe Wallach: Shaare Zedek Hospital under construction, circa 1901.
Shaare Zedek Hospital under construction, circa 1901.
Moshe Wallach: Schwester Selma (second left) presides at a graduation ceremony for the Shaare Zedek nursing school, circa 1954.
Schwester Selma (second left) presides at a graduation ceremony for the Shaare Zedek nursing school, circa 1954.
Moshe Wallach: Dr. Wallach (standing) at a graduation ceremony for Shaare Zedek's professional nursing class, circa 1954. Seated to his left is Dr. Falk Schlesinger, his successor as hospital director.
Dr. Wallach (standing) at a graduation ceremony for Shaare Zedek's professional nursing class, circa 1954. Seated to his left is Dr. Falk Schlesinger, his successor as hospital director.
Moshe Wallach: Grave of Dr. Wallach in the Shaare Zedek Cemetery.
Grave of Dr. Wallach in the Shaare Zedek Cemetery.

Worked examples

Example 1 — a first encounter with Moshe Wallach

Start with the simplest possible case. Write down what Moshe Wallach claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Moshe Wallach before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Moshe Wallach ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Moshe Wallach

In research
Moshe Wallach appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Moshe Wallach in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Moshe Wallach is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1866 births, 1957 deaths, 20th-century Israeli medical doctors, so understanding it makes those chapters shorter.
In everyday life
Look for Moshe Wallach outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Moshe Wallach in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Moshe Wallach means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Moshe Wallach out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Moshe Wallach in simple terms?

Moshe (Moritz) Wallach (Hebrew: משה וולך; 28 December 1866 – 8 April 1957) was a German Jewish physician and pioneering medical practitioner in Jerusalem. He was the founder of Shaarei Zedek Hospital on Jaffa Road, which he directed for 45 years.

Why does Moshe Wallach matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Moshe Wallach?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Moshe Wallach.

Tags

  • 1866 births
  • 1957 deaths
  • 20th-century Israeli medical doctors
  • 20th-century Jewish medical doctors
  • German Orthodox Jews
  • Jewish German medical doctors
  • Medical doctors from Cologne
  • Medical doctors from Jerusalem
  • Mohalim
  • Orthodox Jews from Ottoman Palestine
  • People from Ottoman Palestine
  • Shaare Zedek Medical Center

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