An oration, on the death of General George Washington : delivered at the request of the selectmen and parish committee before the inhabitants of Charlestown, in the county of Middlesex, and Commonwealth of Massachusetts, on Saturday, Feb. 22, 1800. Being the day set apart by the Congress of the United States, to testify the grief of the citizens, on that melancholy event. By Josiah Bartlett, Esq. Fellow of the Massachusetts Medical Society, and member of the Historical Society.