Williams was born in Barnstaple, Devonshire, England in September 1752. He received a liberal education, studied medicine and surgery in St. Thomas' Hospital, London, and served for one year as surgeon’s mate on an English man-of-war. He immigrated to America in 1773 and settled in New Perth, Charlotte County, New York (now Salem, Washington County), where he engaged in an extensive medical practice. He married Susanna (Thomas) Turner, and they had four children. After the death of his first wife, he married Mrs. Mary Townley.
Williams was a member of the New York Provincial Congress in 1775; he was reelected and served until its dissolution in 1777. He was appointed surgeon of state militia forces in 1775. Williams was a named colonel of the Charlotte County militia regiment in 1776 and retained command throughout the Revolutionary War. He was a member of the New York State Senate from 1777 to 1779[1] when he was expelled for fraud and theft. One act of which he was accused was the submission of false muster and payrolls, which enabled him to draw government money for paying soldiers, but which he then kept. He was also accused of holding of courts-martial which were not authorized by militia regulations and fining soldiers who were found guilty, after which he withheld their salaries to pay the fines.[2] He was later exonerated and resumed his political and military careers.
During 1788 when the American people were debating whether their states should ratify the proposed Constitution of the United States, Williams was an Anti-Federalist, meaning that he opposed the proposed Constitution.[3] Williams is one of several people suspected of having written very influential Anti-Federalist essays under the pen name Brutus.[4] Williams was subsequently a delegate to the State ratification convention in 1788, where the Anti-Federalists failed to stop the Constitution, but succeeded in obtaining assurances that a Bill of Rights would be added.
He was a member of the Council of Appointment in 1789. In March 1789, Williams received a small number of votes running as a Democratic-Republican in the 5th District for Congress, but was defeated by Federalist Peter Silvester.[5] In January 1793, Williams ran again as a Democratic-Republican for Congress, this time in the 9th District to which Washington County had been re-districted, but was defeated by Federalist James Gordon.[6]
He was a large landholder. He owned slaves.[11] He was a promoter and director of a company organized to build the Erie Canal as a private enterprise, the project later being taken over and completed by the State, and a judge of the county court. Williams died in Salem on July 22, 1806; his interment was at Salem Revolutionary Cemetery.
^New York State Senate, Resolution J629-2009, Commending the Captain Israel Harris-General John Williams Chapter of the Daughters of the American Revolution upon the occasion of hosting its 2009 Good Citizens of the Year Awards, 2009