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Jakow Trachtenberg (17 June 1888 - 1953) was a Russian Jewish mathematician who developed a system for mental arithmetic. After the Russian Revolution in 1917 he escaped to Germany. He was imprisoned in a concentration camp during World War II. His wife sold her jewelry to bribe the guards and he escaped to Switzerland. There he founded the Mathematical Institute in Zurich where he taught his system.
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Where is pizza capricciosa most famous in Italy?
The famous Pizza is famous everywhere in Italy but it is most famous in Turin.
How is leif ericson famous?
he is not famous
Names of famous liquors of which country?
Ouzo is a famous liquor from Greece. Grappa is a famous Italian liquor. Tequila is from Mexico, Vodka is a famous Russian liquor, and whiskey is a famous liquor from the United States.
Who are famous tyrants?
the most famous tyrant is Adolph Hitler i think megatron's more famous
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who is a famous leaer in the catawba tribe
What is the birth name of Michelle Trachtenberg?
Michelle Trachtenberg's birth name is Michelle Christine Trachtenberg.
What has the author Jakow Frydman written?
Jakow Frydman has written: 'Sheleg ba-midbar' 'Be-reshit hayetah ha-demamah' 'Mi-yomanah shel meshoreret'
When was Herman Trachtenberg born?
Herman Trachtenberg was born in 1839.
When did Herman Trachtenberg die?
Herman Trachtenberg died in 1895.
When was Peter Trachtenberg born?
Peter Trachtenberg was born in 1953.
Which famous celebrities celebrate their birthday on 11 October?
Joan Cusack, Michelle Trachtenberg, Luke Perry and others.
When was Michelle Trachtenberg born?
Michelle Trachtenberg was born on October 11, 1985.
When was Dan Trachtenberg born?
Dan Trachtenberg was born on 1981-05-11.
When was Stephen Joel Trachtenberg born?
Stephen Joel Trachtenberg was born in 1937.
When was Paul Trachtenberg born?
Paul Trachtenberg was born on December 26, 1958, in USA.
When did Paul Trachtenberg die?
Paul Trachtenberg died in 30 October 2000 of accident.
Michelle Trachtenberg speaks what language besides English?
Michelle Trachtenberg speaks Russian in addition to English.
