The secretary-general of the United Nations is the chief administrator of the United Nations who oversees the United Nations Secretariat, one of the six principal organs of the United Nations, which a
The Secretariat Building is a 154-metre-tall (505 ft) skyscraper and the centerpiece of the Headquarters of the United Nations.
Sr. Gladwyn Jebb
Dag Hammarskjöld
The headquarters of the United Nations is on 17 to 18 acres of grounds in the Turtle Bay neighborhood of Midtown Manhattan in New York City, United States. It borders First Avenue to the west, 42nd St
View of the complex from Long Island City in 2021; from left to right: the Secretariat, Conference, and General Assembly buildings
UN Secretary-General Dag Hammarskjöld in front of the General Assembly Building (1950s)
Flags of the member states, arranged in alphabetical order
The UN headquarters in 2024