Union League

The Union Leagues were a group of men's clubs established during the American Civil War to promote loyalty to the Union, the Republican Party, and the policies of Abraham Lincoln. They were also known as Loyal Leagues. They were composed of upper middle class members who provided financial support for organizations such as the United States Sanitary Commission, which provided medical supplies to treat wounded soldiers after battle. The clubs supported the Republican Party with funding, organizational support, and political activism.