Organizations: I

International Association of Writers for the Defence of Culture

International Astronomical Federation

International Atomic Energy Agency

International Book Fair of Third World Black and Radical Books

International Brigade

International Campaign to Ban Landmines

International Celtic Film Festival

International Cipherwriting Company

International Civil Aviation Association

International Co-operative Women's Guild

International Committee of the Red Cross

International Congregational Council

International Congress of Archaeology and Anthropology

International Congress of Women

International Council of Nurses

International Council of Women

International Court of Justice

International Criminal Court

International Disarmament Conference

International Federation of Business and Professional Women

International Federation of Red Cross and Red Crescent Societies

International Federation of University Women

International Film Bureau

International Free-Thought Association

International Hydrographic Bureau

International Institute for Psychical Research

International Institute of Philosophy

International Institute of Social History

International Labour Organization

International Ladies Garment Workers Union

International Longshore and Warehouse Union

International Magazine Co.

International Marxist Group

International Maybrick Society

International Medical Congress

International Missionary Council

International Monetary Fund

International Musical, Dramatic, and Literary Association

International Olympic Committee

International One-Act Play Theatre

International Peace Campaign

International PEN Women Writers Committee

International Planned Parenthood Foundation

International Psycho-Analytical Institute

International Psycho-Analytical Press

International Psychoanalytic Association

International Publishing Corporation

International Quidditch Association

International Socialist Workers and Trade Unions Congress

International Statistical Congress