The Royal Library (Det Kgl. Bibliotek) serves as the national library of Denmark and the university library of the University of Copenhagen. It is composed of two distinct architectural sections: the historic 1906 building designed by Hans J. Holm, which features a neo-Renaissance style inspired by Italian palaces, and the 1999 extension known as the 'Black Diamond' (Den Sorte Diamant).
The Black Diamond, designed by the architectural firm Schmidt Hammer Lassen, is clad in polished black granite and glass, creating a stark contrast to the older structure. The library houses the largest collection of printed materials in the Nordic countries, including significant historical manuscripts, maps, and the archives of figures such as Hans Christian Andersen and Søren Kierkegaard.
Key Facts
- Materials
- Brick, Black granite, Glass, Steel
- Civilization
- Danish
- Accessibility
- Fully wheelchair accessible
- Date(s)
- 1906 (Historic), 1999 (Extension)
- Condition
- Active, fully operational
- Original Function
- National Library
- Key Figures
- Hans J. Holm, Schmidt Hammer Lassen
Foundation and Early Growth
1648-1900The library was founded by King Frederick III in 1648. Originally housed in various locations, the collection grew significantly through royal acquisitions and the legal deposit system, necessitating a dedicated facility by the turn of the 20th century.
The Historic Building
1906The current historic building was inaugurated in 1906. Designed by Hans J. Holm, the structure was built to consolidate the growing national collection and provide a grand, permanent home for Denmark's literary heritage.
The Black Diamond Expansion
1999To accommodate modern digital and physical storage needs, the library commissioned a major expansion. The Black Diamond was completed in 1999, physically connecting to the old building via a glass-enclosed bridge over the Christians Brygge street.
Cultural Significance
The Royal Library is a cornerstone of Danish cultural identity, preserving the nation's intellectual history. It serves as a bridge between the historical legacy of the Danish monarchy and the modern, transparent nature of contemporary Danish public institutions.
The Black Diamond has become an iconic landmark of Copenhagen's waterfront, symbolizing the integration of historic preservation with cutting-edge modern architecture. It functions not only as a research facility but as a vibrant cultural center hosting concerts, exhibitions, and public debates.
Interpretive Notes
Scholarly debates and areas of uncertainty
There is ongoing academic discussion regarding the balance between the library's role as a traditional repository for physical manuscripts and its transition into a digital-first information hub. Additionally, the architectural juxtaposition of the 1906 building and the Black Diamond remains a frequent subject of debate in urban planning and architectural criticism.
Visiting Information
Entry Rules
Open to the public. Access to reading rooms may require a library card or registration for research purposes. Standard security protocols apply. Quiet environment expected in study areas.
Best Times to Visit
Weekday mornings for research access; late afternoons for architectural photography when the light reflects off the Black Diamond's granite facade.
Photography
Personal photography permitted in public areas. Professional or commercial photography requires prior authorization from the library administration.
Nearby POIs
31 shownKey Facts
- Materials
- Brick, Black granite, Glass, Steel
- Civilization
- Danish
- Accessibility
- Fully wheelchair accessible