The Department of Research Programming has made public its database for retrieving art documents starting from October of last year (during trial operation). The database consists of 268,000 cases and allows users to browse, from an overwhelming amount of data, art documents published between 1966 and 2004 by using three search categories: editors/authors, keywords and titles of journals. The Department, whose major goals are to accumulate and disseminate information, is now promoting collaboration with other sites to enhance dissemination. One such collaboration is with the unique association retrieval site “So (Imagine) ” that was started by the National Institute of Informatics. Mr. Nakamura Yoshifumi, a researcher of the National Institute of Informatics and a visiting researcher in our Department from this year, demonstrated the operation of this site at a research seminar of the Department held on April 21. If the art documents retrieval database is successfully associated with “So (Imagine),” we expect that a simultaneous display of information from various fields, not just that of art, will be possible.