03/14/2026
The he Black and Third World Student Science Association became the Benjamin Banneker Society at Long Island University in the 1960’s during the time I was president of the Black Student Association, SOBU, Student Organization for Black Unity.
On March 12, 1791, Benjamin Banneker began working alongside Pierre Charles L'Enfant on the early survey and planning of Washington, D.C., helping to lay the groundwork for the future capital of the United States.
Benjamin Banneker was born in 1731 in Maryland to a free Black family. Largely self-taught, he developed a deep interest in mathematics, astronomy, and science. Despite having limited access to formal education, Banneker became known for his remarkable intellect and scientific skill.
One of his earliest achievements came when he constructed a wooden clock entirely by hand after studying the inner workings of a pocket watch. The clock reportedly kept accurate time for decades, earning him recognition for his mechanical and mathematical abilities.
In 1791, Banneker joined the surveying team tasked with helping define the boundaries of the new federal capital. Working with Major Andrew Ellicott, he used his knowledge of astronomy and mathematics to assist in surveying the land that would become Washington, D.C. His astronomical observations were especially useful in establishing precise measurements and boundaries.
Beyond surveying, Banneker was also known for publishing a series of almanacs between 1792 and 1797. These almanacs included astronomical calculations, weather predictions, and other scientific information, demonstrating his advanced knowledge of the natural sciences.
In 1791, Banneker also wrote a famous letter to Thomas Jefferson, challenging the contradictions between the ideals of liberty expressed in the United States Declaration of Independence and the continued existence of slavery. Jefferson responded respectfully and even shared Banneker’s work with scientific institutions in Europe.
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