The International Institute of Social History (IISH) is one of the world's largest documentary and research institutions for social history in general and for the history of the labor movement in particular. Its homepage contains a formidable online catalog of the IISH's 2,000 archival collections which hold over one million printed volumes and about as many audio-visual items. Also included are a listing of current books put out by the Institute's publishing house, a digital social history archive of "relevant parts of the Internet," and the online newsletter of the Institute for the International Association of Labour History Institutions. Two other items of interest are a collection of useful social and labor history links, and digital editions of recent exhibitions at the IISH. (One of the latter, "The Chairman Smiles," was discussed in the June 13, 1997 Scout Report.)