For ten days in June 1840, abolitionists from both sides of the Atlantic met together at the World Antislavery Convention in Freemason’s Hall in London, England. The purpose of the convention was to better organize and unite international abolitionist forces in the fight for emancipation. Ironically, while championing the freedom of black slaves, the convention reinforced a different type of...
John Johnston was an immigrant from Scotland who brought the tile drainage technique to the United States in 1821. Once he arrived he immediately traveled to and settled in upstate New York after he bought a cheap plot of land. The reason for its low price was because it was believed to be unprofitable soil. But Johnston started to raise animals and slowly integrated his tile drainage idea throughout...