Benjamin Banneker: The Black Man Who Designed Washington DC
In the Stevie Wonder song “Black Man,” the Motown marvel sings of
Benjamin Banneker: “first clock to be made in America was created by a
black man.” Though the song is a fitting salute to a great inventor (and
African Americans in general), it only touches on the genius of
Benjamin Banneker and the many hats he wore – as a farmer,
mathematician, astronomer, author and land surveyor.
Like a lot of early inventors, Benjamin Banneker was primarily
self-taught. The son of former slaves, Benjamin worked on the family
tobacco farm and received some early education from a Quaker school. But
most of his advanced knowledge came from reading, reading and more
reading. At 15 he took over the farm and invented an irrigation system
to control water flow to the crops from nearby springs. As a result of
Banneker’s innovation, the farm flourished – even during droughts.
But it was his clock invention that really propelled the reputation
of Benjamin Banneker. Sometime in the early 1750s, Benjamin borrowed a
pocket watch from a wealthy acquaintance, took the watch apart and
studied its components. After returning the watch, he created a fully
functioning clock entirely out of carved wooden pieces. The clock was
amazingly precise, and would keep on ticking for decades. As the result
of the attention his self-made clock received, Banneker was able to
start up his own watch and clock repair business.
Benjamin Banneker a Multi-Genius
Benjamin Banneker’s accomplishments didn’t end there. Borrowing books
on astronomy and mathematics from a friend, Benjamin engorged himself
in the subjects. Putting his newfound knowledge to use, Banneker
accurately predicted a 1789 solar eclipse. In the early 1790s, Banneker
added another job title to his resume – author. Benjamin compiled and
published his Almanac and Ephemeris of Pennsylvania, Delaware and
Maryland (he would publish the journal annually for over a decade), and
even sent a copy to secretary of state Thomas Jefferson along with a
letter urging the abolition of slavery.
Impressed by his abilities, Jefferson recommended Banneker to be a
part of a surveying team to lay out Washington, D.C. Appointed to the
three-man team by president George Washington, Banneker wound up saving
the project when the lead architect quit in a fury – taking all the
plans with him. Using his meticulous memory, Banneker was able to
recreate the plans. Wielding knowledge like a sword, Benjamin Banneker
was many things – inventor, scientist, anti-slavery proponent – and, as a
result, his legacy lives on to this day.
http://ugandansatheart.org/2012/12/08/benjamin-banneker-the-black-man-who-designed-washington-dc/