Emerald Societies of Illinois - Promotes the Irish culture, through law enforcement. Although specific to Illinois, a good source of general information. The Grand Council of United Emerald Societies - Serves a multitude of agencies in several northeastern states, includes law enforcement, and other civil service entities. New York Transit Authority Emerald Society - Represents the members of the NY Transit Authority, to harmonize interpersonal relations, while promoting the Irish heritage and culture of their members. Irish American Police Officers Association of Massachusetts - Includes emerald society information, an e-board and links. Emerald Society of the Federal Law Enforcement Agencies Inc. - A fraternal organization of law enforcement officers of Irish or Gaelic descent serving U.S. federal government agencies. Background information and history, membership requirements, merchandise, and related links provided. Emerald Society of Wisconsin - Emerald Society that promotes the Irish-American culture in Wisconsin law enforcement. Site offers event notes and links to other Emerald Societies.