Annie Jump Cannon

American astronomer (1863-1941).

Born December 11th, 1863 in Dover. [ref]

Died April 13th, 1941 at 77 years old in Cambridge. [ref]

Occupations
astronomer, astrophysicist, physicist, university teacher
Wikipedia

Life is for the living. Death is for the dead. Let life be like music. And death a note unsaid. Langston Hughes