American Protective Association

The American Protective Association (APA) was an American anti-Catholic secret society established in 1887 by Protestants, especially Irish Protestants from Canada. It was strongest in the Midwest, and came under heavy attack from Democrats until its collapse in the mid-1890s.

American Protective Association

The American Protective Association (APA) was an American anti-Catholic secret society established in 1887 by Protestants, especially Irish Protestants from Canada. It was strongest in the Midwest, and came under heavy attack from Democrats until its collapse in the mid-1890s.