Date of Birth: November 9, 1731
Zodiac Sign: Scorpio
Date of Death: October 9, 1806
Biography
Benjamin Banneker was an African-American scientist, mathematician, astronomer, and writer who lived from November 9, 1731, to October 9, 1806. Born in Baltimore County, Maryland, he was the son of a free African American woman and a former slave. Banneker is best known for his work in astronomy and for publishing a series of almanacs that included astronomical calculations, weather predictions, and tide tables. His achievements were all the more remarkable given the era’s racial prejudices and the limited educational opportunities available to him. Banneker’s talents in mathematics and science became evident early in life. He built a wooden clock that kept precise time for decades, despite having seen only one other clock in his lifetime. His skills caught the attention of local landowner and surveyor Andrew Ellicott, who invited Banneker to assist in surveying the boundaries of the original federal district of Washington, D.C. Banneker’s almanacs, published between 1792 and 1797, were used by farmers and navigators and included essays, literature, and political commentary, including his own abolitionist views. Throughout his life, Banneker corresponded with prominent figures like Thomas Jefferson, urging them to consider the injustices of slavery. Despite the obstacles he faced, Banneker’s contributions to science and civil rights have left a lasting legacy.
5 Interesting Facts about Benjamin Banneker
1. Benjamin Banneker built a fully functioning wooden clock by hand, which kept accurate time for over 50 years.
2. He was largely self-taught in astronomy and mathematics, using borrowed books and instruments.
3. Banneker’s almanacs included political and social commentary, advocating for the abolition of slavery.
4. He was part of the surveying team that laid out the boundaries of the original federal district of Washington, D.C.
5. Banneker wrote a famous letter to Thomas Jefferson, challenging him to reconcile the principles of the Declaration of Independence with the existence of slavery.
5 Most Interesting Quotes from Benjamin Banneker
1. “The colour of the skin is in no way connected with strength of the mind or intellectual powers.”
2. “Evil communication corrupts good manners. I hope to live to hear that good communication corrects bad manners.”
3. “Presumption should never make us neglect that which appears easy to us, nor despair make us lose courage at the sight of difficulties.”
4. “I am of the African race, and in the colour which is natural to them of the deepest dye; and it is under a sense of the most profound gratitude to the Supreme Ruler of the Universe.”
5. “It is not in the power of any man to command success, but you have done more—you have deserved it.”
Highest Net Worth Achieved
Given the era in which Benjamin Banneker lived, it is difficult to estimate his net worth in modern terms. However, his intellectual contributions were invaluable to the fields of astronomy, mathematics, and civil rights.
Children
Benjamin Banneker never married and had no known children.
Relevant Links
1. [Benjamin Banneker at Biography.com](https://www.biography.com/scientist/benjamin-banneker
5. [Library of Congress: Benjamin Banneker](https://www.loc.gov/item/today-in-history/november-09