Judd King (1872–1958) was a 20th-century American historical lecturer, writer, and political consultant at the University of Michigan, Ann Arbor, best known for serving as director of the National Popular Government League (1933–1958).
In 1908 to 1910, King served as Field Secretary of the Ohio Direct Legislation League.
In May 1920, NGPL published a 67-page Report upon the Illegal Practices of the United States Department of Justice; most of the writing was done by Swinburne Hale of the radical law firm Hale, Nelles & Shorr.
In 1926, he married Bertha Hale White, the former Executive Secretary of the Socialist Party of America.
[1] He died on July 4, 1958, in Washington, D.C.[1] White donated his papers for the Library of Congress.