Births on March 21

George David Birkhoff

Born on March 21, 1884

George David Birkhoff, American mathematician (d. 1944)

George David Birkhoff (March 21, 1884 – November 12, 1944) was an American mathematician best known for what is now called the ergodic theorem. Birkhoff was one of the most important leaders in American mathematics in his generation, and during his time he was considered by many to be the preeminent American mathematician.The George D. Birkhoff House, his residence in Cambridge, Massachusetts, has been designated a National Historic Landmark.

References

George David Birkhoff

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Events on 1884

27 Mar

Cincinnati riots of 1884
A mob in Cincinnati, Ohio, attacks members of a jury which had returned a verdict of manslaughter in what was seen as a clear case of murder; over the next few days the mob would riot and eventually destroy the courthouse.
20 Apr

Humanum genus
Pope Leo XIII publishes the encyclical Humanum genus.
14 Oct

Photographic film
American inventor George Eastman receives a U.S. Government patent on his new paper-strip photographic film.
22 Oct

Prime meridian (Greenwich)
The Royal Observatory in Britain is adopted as the prime meridian of longitude by the International Meridian Conference.
10 Dec

Adventures of Huckleberry Finn
Mark Twain's Adventures of Huckleberry Finn is published.

Births on March 21

George David Birkhoff

Born on March 21, 1884

References

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Events on 1884

Cincinnati riots of 1884

Humanum genus

Photographic film

Prime meridian (Greenwich)

Adventures of Huckleberry Finn