Charles Dillon Perrine

Charles Dillon Perrine
Charles Dillon Perrine

Charles Dillon Perrine was an American astronomer at the Lick Observatory in California (1893-1909) who moved to Cordoba, Argentina to accept the position of Director of the Argentine National Observatory (1909-1936). The Cordoba Observatory under Perrine's direction made the first attempts to prove Einstein's theory of relativity by astronomical observation of the deflection of starlight near the Sun during the solar eclipse of October 10, 1912 in Cristina (Brazil), and the solar eclipse of August 21, 1914 at Feodosia, Crimea, Russian Empire. Rain in 1912 and clouds in 1914 prevented results.

From *.wikipedia.org,
General Info
.
Male
Date of Birth
July 28th, 1867
Age
158
Birth Place
United States of America, Ohio
Date of Death
June 21st, 1951
Died Aged
83
Star Sign
Leo
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