Mansa Musa was able to bring Islamic culture to Mali by bringing Arab scholars and architects to Mali. Mansa Musa is known as the greatest ruler of his time. He was able to increase the Islamic culture in Africa. He was also called the country's architect. I hope this could help you :)
According to Herodotus, the Phoenician prince Cadmus was accredited with the introduction of the Phoenician alphabet—phoinikeia grammata, "Phoenician letters"—to the Greeks, who adapted it to form their Greek alphabet.
Before the Civil War, the Free-Soil movement and the Republican Party embraced this idea for the American West: a territory reserved for small white farmers, unchallenged by the wealthy plantation owners who could buy up vast tracts of land and employ slave labor.