Encyclopedia Brunoniana is an American reference work by Martha Mitchell covering Brown University. Published in 1993 by the Brown University Library, the encyclopedia has 629 pages. A digital version can be read free of charge on the Internet. Mitchell was the university's longtime archivist and "unofficial historian" until she retired in 2003; she died in 2011.Encyclopedia Brunoniana serves as a reference for the Brown community on the university's history. It includes articles on Brown's departments, publications, buildings, and people associated with the university. Source : Wikipedia (en)