The Second Floor Reading Room has gone through many transformations since 1961. For decades it was called the Woodrow Wilson Reading Room because it housed the U.S. president’s papers about the League of Nations.  Until 2008, it operated as the UN reference collection for the Library and contained the most consulted UN documents and publications.  It was closed in 2008 to accommodate the media outlets covering the UN during the Capital Master Plan. Construction damaged the ceiling and made it necessary to refurbish the room before it could be used.  It reopened in November 2016 and has been designated as a silent study space primarily for delegates and UN staff.

The Dag Hammarskjold Library was dedicated to the second Secretary-General after his death in 1961. At the time, the Library Building was written up in architectural magazines which described the room in glowing detail:

All is movement in the slope of the wall and undulating ceiling [of the Reading Room]. The informal planking of the Idaho white pine ceiling and wall contrasts with the dark African wenge wood of the card catalog which follows the sloping line of the wall. The end walls are of Peruvian travertine… Interiors Magazine, 1963

With the coming of modern information systems, the card catalog is now empty but the room is filled with the passion for learning and creativity so often attributed to the late Secretary-General Dag Hammarskj?ld.

Learn more about the history of the Dag Hammarskj?ld Library: /en/library/page/our-mandate-history.