The Knights of Columbus were founded in 1882 by Father Michael J. McGivney as a fraternal benefit society to help Catholic immigrants and their families. The small group that started in a church basement has grown into a large international organization that provides insurance and financial services to its members while also engaging in charitable works. The Knights focus on principles of charity, unity, fraternity, and patriotism through activities like food drives, supporting people with disabilities, and advocating pro-life values. They aim to help those in need and strengthen communities through Catholic teachings of compassion.