This Week in History: June 26-July 2, 2017 - www.independentsentinel.com
This Week in History: June 26-July 2, 2017 for human events ever resemble those of preceding times.” Machiavelli June 26 1721 – Dr. Zabdiel Boylston of Massachusetts gives the first untested smallpox inoculation in America to his own son. 1797 – Charles Newbold patents the first cast-iron plow. He can’t sell it to farmers because they fear the effects of iron on soil. 1870 – The Christian holiday of Christmas is declared a federal holiday in the U.S. 1900 – U.S. Army physician Dr. Walter Reed begins research that, in 1901, leads to the discovery of how to beat Yellow Fever. His ex...