![Ernst-von-Hülsen-Haus-ba](https://upload.wikimedia.org/wikipedia/commons/f/fc/Ernst-von-H%C3%BClsen-Haus-ba.jpg)
The Bildindex der Kunst und Architektur is an open
online database An online database is a database accessible from a local network or the Internet, as opposed to one that is stored locally on an individual computer or its attached storage (such as a CD). Online databases are hosted on websites, made available as s ...
of 2.2 million photographs of 1.7 million artworks and architectural objects. The owner/operator of this database is the German Documentation Center for Art History known formally as Bildarchiv Foto Marburg.
In addition to its own image holdings, around 1 million images from 50 partner institutions are also available online. Not all images are of German objects. In 1976 the institution purchased thousands of photographs of the ''
Du'' magazine of the Swiss publishing house
Conzett & Huber.
Between 1977 and 2008, 1.4 million photographs from 15 different institutions were made available on
microfiche
Microforms are scaled-down reproductions of documents, typically either films or paper, made for the purposes of transmission, storage, reading, and printing. Microform images are commonly reduced to about 4% or of the original document size. F ...
by Bildarchiv Foto Marburg as the "Marburger Index - the list of art in Germany". Published
digital reproduction
Digital usually refers to something using discrete digits, often binary digits.
Technology and computing Hardware
*Digital electronics, electronic circuits which operate using digital signals
**Digital camera, which captures and stores digital i ...
s of these microfiche photographs from the original partner institutions now form the basis of the image index.
References
*
Further reading
* ''Photographs, Microfiches, MIDAS, and DISKUS: The Bildarchiv Foto Marburg as German Center for the Documentation of Art History'', by Fritz Laupichler, 1996
External links
Image Index of Art and Architecture
{{Authority control
Art history
Open-access archives
Photo archives in Germany