Welcome to Council 7613! Calling all St. Mark Catholic Church men 18 years and older. Come learn who and what the Knights of Columbus at St. Mark's is all about. Why Be a Member? Membership in the Knights of Columbus provides the opportunity for wholesome association with congenial companions who are, first of all, practical Catholic gentlemen. It offers the opportunity for fellowship with those who are of the same belief, who recognize the same duty to GOD, to family and to neighbor and who stand side by side in defense of those beliefs. Through many constructive activities of Christian fraternity, members are enabled to render service to their church, their country and their fellow man.