In the United States, the term treaty is used in a more restricted legal sense than in international law. U.S. law distinguishes what it calls treaties from congressional-executive agreements and sole-executive agreements.
Knights of Labor (KOL) Knights of Labor (KOL), the first important national labour organization in the United States, founded in 1869. Named the Noble Order of the Knights of Labor by its first leader, Uriah Smith Stephens, it originated as a secret organization meant to protect its members from employer retaliations. Secrecy also gave the organization an emotional appeal. The organizationâs original platform was partly ideological.
If you mean early American labor union, the Carters (we now call them sanitation workers.) Union in New Amsterdam. There were womens' labor unions in the Mills in the early 1800s. If you mean National Labor Union you probably mean the Knights of Labor. If you are talking about other countries look up the history of the Guilds. Probably the Masons.