Opioid selling Indian opium which was smuggled into China in defiance of Chinese government bans. This led to the First (1839–1842) and Second Opium Wars (1856–1860) between China and Britain. In the 19th century, two major scientific advances were made that had far-reaching effects. Around 1804, German pharmacist Friedrich Sertürner isolated morphine from opium. He described its crystallization, structure, and pharmacological properties in a well-received paper in 1817. Morphine was the first alkaloid to be isolated from any medicinal plant, the beginning of modern scientific drug discovery. The second advance, nearly fifty years later, was the refinement of the hypodermic needle
Life of Joseph Smith from 1839 to 1844 Mississippi in Hancock County. He renamed the area "Nauvoo", which he said meant "beautiful" in Hebrew. The soggy low land and river eddies were exceptional breeding grounds for mosquitoes, and the Saints suffered plagues of malaria in the summers of 1839, 1840, and 1841. (In 1841 malaria killed Joseph's brother Don Carlos and his namesake, Joseph's son Don Carlos, within a few days of one another.) Late in 1839, Smith went to Washington to seek redress from the federal government for the Saints' losses in Missouri. He met briefly with President Martin Van Buren, but neither man seems to have