History of the United Nations $8.5 million donation from John D. Rockefeller, Jr. The UN headquarters officially opened on January 9, 1951, although construction was not formally completed until October 9, 1952. Under special agreement with the United States, the UN enjoys certain diplomatic privileges and immunities, but generally the laws of New York City, New York State, and the United States apply. While the principal headquarters of the UN remain in New York City, major agencies base themselves in Geneva, The Hague, Vienna, Nairobi and elsewhere. The basic constitutional makeup of the United Nations has changed little, though vastly increased membership has altered the
The Holocaust and the United Nations Outreach Programme camp in 1945. The Programme unveiled the permanent exhibit on the "Holocaust and the United Nations" at United Nations Headquarters in January 2008. The exhibit, developed with the assistance of Holocaust scholars, presents an overview of the Holocaust in the context of World War II and the founding of the United Nations. It is seen by the 400,000 visitors who visit United Nations Headquarters annually. The Holocaust and the United Nations Outreach Programme has screened a dozen documentary and feature films on the Holocaust and the prevention of genocide. Many of the films have been shown both at the United