Benjamin banneker biography wikipedia
How did benjamin banneker die
Articles relating to Benjamin Banneker ( –), a free African-American almanac author, surveyor, landowner and farmer who had knowledge of mathematics and natural history.
When was benjamin banneker born and died
From through Benjamin Banneker, an African American mathematician and amateur astronomer, calculated ephemerides (tables of the locations of stars and planets) for almanacs .
Benjamin banneker family
Benjamin Banneker, né le 9 novembre à proximité du fleuve Patapsco dans le comté de Baltimore, dans l'actuel État du Maryland des États-Unis, et mort le 9 octobre au même .
Benjamin banneker invention
Benjamin Banneker (* 9.