Knights of Columbus

The Order of the Knights of Columbus is the world's largest Catholic fraternal service organization. Founded in the United States in 1882, it is named in honor of Christopher Columbus and dedicated to the principles of Charity, Unity, Fraternity, and Patriotism. There are more than 1.7 million members in 14,000 councils, with nearly 200 councils on college campuses. Membership is limited to practical Catholic men aged 18 or older.

Councils have been chartered in the United States, Canada, Mexico, the Caribbean, Central America, the Philippines, Guam, Saipan, and most recently in Poland. The Knights' official junior organization, the Columbian Squires, has over 5,000 Circles. All the Order's ceremonials and business meetings are restricted to members though all other events are open to the public. A promise not to reveal any details of the ceremonials except to an equally qualified Knight is required to ensure their impact and meaning for new members; an additional clause subordinates the promise to that Knight's civil and religious duties.

In the 2005 fraternal year the Order gave US$136 million directly to charity and performed over 63.2 million man hours of voluntary service. For their support for the Church and local communities, as well as for their philanthropic efforts, the Order is often referred to as the "strong right arm of the Church". The Order's insurance program has more than $60 billion of life insurance policies in force and holds the highest insurance ratings given by A.M. Best, Standard & Poor's, and the Insurance Marketplace Standards Association.