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Hermann Einstein

 

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Hermann Einstein



 
 
Hermann Einstein (August 30, 1847 – October 10, 1902) was the father of Albert Einstein
Albert Einstein

Albert Einstein was a Germany-born theoretical physics. He is best known for his theory of relativity and specifically mass?energy equivalence, expressed by the equation E = mc2....
.

Early life
Hermann Einstein (also known as Hermann Moos) was born in Buchau
Bad Buchau

Bad Buchau is a small town in the district of Biberach , Baden-W?rttemberg, Germany with about 4,000 inhabitants. It is situated near Lake Federsee, which is separated from the town by a wide reed belt....
, Württemberg
Württemberg

W?rttemberg [], formerly known as Wirtemberg, is an area and a former state in southwestern Germany, including parts of the regions Swabia and Franconia....
 to his parents Abraham Einstein (1808–1868) and Helene Moos (1814–1887), who had married in Buchau in April 1839. The family were German Jews. He had three brothers (August Ignaz, Heinrich and Jakob) and two sisters (Jette and Friederike).

At the age of 14 Hermann attended the secondary school in the regional capital Stuttgart
Stuttgart

Stuttgart is the capital of the state of Baden-W?rttemberg in southern Germany. The list of cities in Germany, Stuttgart has a population of 590,429 while the metropolitan area referred to as Stuttgart Region has a population of 2.7 million ....
 and was academically successful.






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Hermann Einstein (August 30, 1847 – October 10, 1902) was the father of Albert Einstein
Albert Einstein

Albert Einstein was a Germany-born theoretical physics. He is best known for his theory of relativity and specifically mass?energy equivalence, expressed by the equation E = mc2....
.

Early life


Hermann Einstein (also known as Hermann Moos) was born in Buchau
Bad Buchau

Bad Buchau is a small town in the district of Biberach , Baden-W?rttemberg, Germany with about 4,000 inhabitants. It is situated near Lake Federsee, which is separated from the town by a wide reed belt....
, Württemberg
Württemberg

W?rttemberg [], formerly known as Wirtemberg, is an area and a former state in southwestern Germany, including parts of the regions Swabia and Franconia....
 to his parents Abraham Einstein (1808–1868) and Helene Moos (1814–1887), who had married in Buchau in April 1839. The family were German Jews. He had three brothers (August Ignaz, Heinrich and Jakob) and two sisters (Jette and Friederike).

At the age of 14 Hermann attended the secondary school in the regional capital Stuttgart
Stuttgart

Stuttgart is the capital of the state of Baden-W?rttemberg in southern Germany. The list of cities in Germany, Stuttgart has a population of 590,429 while the metropolitan area referred to as Stuttgart Region has a population of 2.7 million ....
 and was academically successful. He had a strong affection for mathematics
Mathematics

Mathematics is the study of quantity, structure, space, change, and related topics of pattern and form. Mathematicians seek out patterns whether found in numbers, space, natural science, computers, imaginary abstractions, or elsewhere....
 and would have liked to study in this or a related area. But as the financial situation of the family opposed further education, he decided to become a merchant and began an apprenticeship in Stuttgart.

Marriage to Pauline


Hermann married 18-year-old Pauline Koch
Pauline Koch

Pauline Einstein, n?e Koch, the mother of the great physicist Albert Einstein, was born in Cannstatt, W?rttemberg, on February 8, 1858. She was Jewish and had an older sister, Fanny, and two older brothers, Jacob and Caesar....
 in Cannstatt, Württemberg
Württemberg

W?rttemberg [], formerly known as Wirtemberg, is an area and a former state in southwestern Germany, including parts of the regions Swabia and Franconia....
 on August 8, 1876. After their wedding, the young couple lived in Ulm
Ulm

Ulm is a city in the Germany States of Germany of Baden-W?rttemberg, situated on the River Danube. The city, whose population is estimated at 120,000 , forms an urban district of its own and is the administrative seat of the Alb-Donau ....
, where Hermann became joint partner in the bed feathers shop of his cousins Moses and Hermann Levi. In Ulm
Ulm

Ulm is a city in the Germany States of Germany of Baden-W?rttemberg, situated on the River Danube. The city, whose population is estimated at 120,000 , forms an urban district of its own and is the administrative seat of the Alb-Donau ....
 their son Albert
Albert Einstein

Albert Einstein was a Germany-born theoretical physics. He is best known for his theory of relativity and specifically mass?energy equivalence, expressed by the equation E = mc2....
 was born on March 14, 1879. On the initiative of Hermann’s brother Jakob, the family moved to Munich in the summer of 1880. There the two brothers founded the electrical engineering company Einstein & Cie, with Hermann being the merchant and Jakob the technician. The second child of Hermann and Pauline, their daughter Maria (called Maja
Maja Einstein

Maja Einstein is the younger sister of great scientist Albert Einstein. Maja was the only friend of Albert during his childhood....
) was born in Munich
Munich

Munich is the capital city of Bavaria, Germany. Munich is located on the River Isar north of the Northern Limestone Alps. Munich is the third largest city in Germany, after Berlin and Hamburg....
 on November 18, 1881.

Work

The Einstein's electrical firm manufactured dynamos and electrical meters based on Direct current
Direct current

Direct current is the unidirectional flow of electric charge. Direct current is produced by such sources as battery , thermocouples, solar cells, and commutator-type electric machines of the dynamo type....
. They were instrumental in bringing electricity to Munich, the capital of a very Catholic Bavaria. In 1885 they won the contract that provided DC lights to illuminate the Oktoberfest for the first time. To young impressionable Albert, this must have been the source of great pride, for at this time Albert was the only Jew in his Catholic Petersschule class.

To their dismay and detriment the Einstein brothers eventually lost a bidding war for the electrification contract of Munich to Siemens, which promoted the modern Alternating current
Alternating current

In alternating current the movement of electric charge periodically reverses direction. An electric charge would for instance move forward, then backward, then forward, then backward, over and over again....
. Their fortunes took a decidedly downward turn from there.

The two brothers moved their company to Pavia
Pavia

Pavia , the ancient Ticinum, is a town and comune of south-western Lombardy, northern Italy, 35 km south of Milan on the lower Ticino river near its confluence with the Po River....
, Italy
Italy

Italy , officially the Italian Republic , is a country located on the Italian Peninsula in Southern Europe and on the two largest islands in the Mediterranean Sea, Sicily and Sardinia....
 in 1894. Hermann, Pauline and Maja moved to Milan in the same year and one year later moved to Pavia
Pavia

Pavia , the ancient Ticinum, is a town and comune of south-western Lombardy, northern Italy, 35 km south of Milan on the lower Ticino river near its confluence with the Po River....
. Albert stayed with relatives in Munich to continue his education there. Due to poor business, Hermann and Jakob had to abandon their factory in 1896. Though Hermann had lost most of their money, he founded another electrical engineering company in Milan
Milan

Milan is the second largest city of Italy, located in the plains of Lombardy. It is the capital in the Province of Milan, as well as the Regions of Italy capital of Lombardy....
, this time without his brother. He was supported financially by his relatives in this venture. Though business was better this time, Hermann was preoccupied with “worries due to the vexatious money”.

Death

Hermann's health deteriorated after 1900 and he died of heart failure in 1902, age 55.

External links

  • at www.einstein-website.de
  • at familytrees.genopro.com