Births on April 11

Dorothy Lewis Bernstein

Born on April 11, 1914

Dorothy Lewis Bernstein, American mathematician (d. 1988)

Dorothy Lewis Bernstein (April 11, 1914 – February 5, 1988) was an American mathematician known for her work in applied mathematics, statistics, computer programming, and her research on the Laplace transform. She was the first woman to be elected president of the Mathematics Association of America.

References

Dorothy Lewis Bernstein

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Events on 1914

28 Jun

Assassination of Archduke Franz Ferdinand of Austria
Archduke Franz Ferdinand of Austria and his wife Sophie are assassinated in Sarajevo; this is the casus belli of World War I.
26 Jul

Bulgaria
Serbia and Bulgaria interrupt diplomatic relationship.
5 Aug

Traffic light
In Cleveland, Ohio, the first electric traffic light is installed.
15 Aug

Frank Lloyd Wright
A servant of American architect Frank Lloyd Wright murders seven people and sets fire to the living quarters of Wright's Wisconsin home, Taliesin.
1 Sep

Petrograd
St. Petersburg, Russia, changes its name to Petrograd.

Births on April 11

Dorothy Lewis Bernstein

Born on April 11, 1914

References

Choose Another Date

Events on 1914

Assassination of Archduke Franz Ferdinand of Austria

Bulgaria

Traffic light

Frank Lloyd Wright

Petrograd