John McKeown Snow Williams (August 13, 1818 – March 19, 1886) was a member of the United States House of Representatives from Massachusetts.
[1] Born in Richmond, Virginia, Williams moved to Boston, Massachusetts.
He attended the public schools, and engaged in the mercantile and shipping business as a partner in the packet shipping firm Glidden & Williams, which operated clippers between Boston and San Francisco.
He died in Cambridge, Massachusetts, March 19, 1886, and was interred in Mount Auburn Cemetery.
This article incorporates public domain material from the Biographical Directory of the United States Congress