What is associated with: born a slave in missouri this scientist received a bs in agriculture from iowa state in 1894?

Based on the clue 'born 570 mecca died june 8 632 medina', what is the answer? What is associated with: born a lefty this president governed from the right from 1981 to 1989? What is associated with: born a slave around 1797 she became famous as a preacher abolitionist womens rights activist? What is associated with: born a slave around 1818 he bought a home in washington dc in 1877 expanded it to 21 rooms? Based on the clue 'born aaron chwatt he won an oscar for sayonara und...', what is the answer? Based on the clue 'born aboard the mayflower in the new world he grew...', what is the answer? What is associated with: born about 1925 in the ugandan village of koboko he spent much of his childhood tending flocks? Based on the clue 'born adeline virginia stephen this to the lighthou...', what is the answer?