
Benjamin Banneker
1731 ~ 1806
Astronomer, Inventor,
Surveyor, Gazetteer
Although Benjamin Banneker only achieved the equivalent of an eight-grade
education, he has been praised as a brilliant man, whose ideas and social vision
were far ahead of his time.
As a mathematician and writer,
his work so impressed Thomas Jefferson, that he forwarded some of Banneker’s
manuscripts to the Academy of Science in France. Jefferson, then Secretary of
State, wanted to brand false the myth that somehow black people were
intellectually inferior.
Here is what he wrote to Banneker:
Philadelphia, Aug. 30, 1791
Sir, - I thank you sincerely for your letter
of the 19th instant and for the Almanac it contained. No body
wishes more than I do to see such proofs as you exhibit, that nature has given
to our black brethren, talents equal to those of the other colors of men, and
that the appearance of a want of them is owing merely to the degraded condition
of their existence, both in Africa & America. I can add with truth,
that no body wishes more ardently to see a good system commenced for raising the
condition both of their body and mind to what it ought to be, as fast as the
imbecility of their present existence, and other circumstances which cannot be
neglected, will admit. I have taken the liberty of sending your Almanac to
Monsieur de Condorcet, Secretary of the Academy of Sciences at Paris, and member
of the Philanthropic society, because I considered it as a document to which
your whole color had a right for their justification against the doubts which
have been entertained of them. I am with great esteem, Sir Your most obed
humble Serv
Thomas Jefferson
The life and accomplishments of
Benjamin Banneker illustrate his superior mentality. He was born in Ellicott,
Maryland, the son of a free mother and a slave father who had purchased his own
freedom, as well as a farm of 120 acres near Baltimore. Benjamin was thus
considered free and was able to attend an integrated private school.
He showed exceptional interest in
mathematics and an aptitude for anything mechanical. By the time he was 22 years
old, he had designed and built and unusual clock, perhaps the first of its kind
in America. Made of wood, the clock struck the hours and kept perfect time, it
is said, for more than 20 years.
When his father died, Banneker,
then 27, took charge of the farm, but his real interests lay elsewhere. He
continued to seek knowledge and, when a neighbor loaned him some instruments and
books covering the fields of astronomy and surveying, he studied and mastered
them by night.
So skillful did he become that
his knowledge of mathematics and astronomy enabled him to predict the solar
eclipse of 1789. Two years later, Banneker began to publish a series of
almanacs. They contained information on astronomy, tide tables and medicinal
products and dissertations on insect life.
His knowledge of surveying,
however, brought him his greatest fame. He worked with the six-man team, which
laid out the street plan for the new federal city of Washington. When the
chairman of the committee, Major L’Enfant, suddenly left and returned to
France with his plans, Banneker’s remarkable memory helped him to duplicate
them precisely.
Banneker’s almanacs contained
many concepts and ideas, which probed far beyond his time. He anticipated the
formation of a Department of the Interior and the United Nations. He strongly
opposed capital punishment, war, and militarism in general. His almanac of 1793,
for example, carried his paper, "A Plan of Peace-Office for the United
States."