The Sons of Liberty was a secret organization that was created in the Thirteen American Colonies to advance the rights of the European colonists and to fight taxation by the British government. It played a major role in most colonies in battling the Stamp Act in 1765. The group officially disbanded after the Stamp Act was repealed. However, the name was applied to other local separatist groups during the years preceding the American Revolution.
In the popular thought, the Sons of Liberty was a formal underground organization with recognized members and leaders. More likely, the name was an underground term for any men resisting new Crown taxes and laws. The well-known label allowed organizers to make or create anonymous summons to a Liberty Tree, "Liberty Pole", or other public meeting-place. Furthermore, a unifying name helped to promote inter-Colonial efforts against Parliament and the Crown's actions. Their motto became "No taxation without representation". - Wikipedia
The Loyal Nine.
John Avery Jr, distiller Henry Bass, merchant and cousin to Samuel Adams Thomas Chase, distiller Thomas Crafts, painter Stephen Cleverly, brazier Benjamin Edes, printer of the Boston Gazette Joseph Field, ship captain John Smith, brazier George Trott, jeweler