Catalogues of 18th century private and municipal collections are the precursors of museum catalogues. But museum catalogues proper date from the establishment of the Musée du Louvre and the publication of its first catalogue in 1793. In this catalogue can be found the essential features of the museum catalogue: a printed list of objects in the collection, in systematic order, and including descriptions which facilitate identification of the objects by the public. From the Louvre catalogue of 1793 a continuing line of development leads to the present day, although different catalogues have adopted different methods of organising their entries, in some cases echoing the arrangement of the collections within the museum building. Two centuries of publishing, and recent developments in editing art historical texts, suggest that there is a serious and growing need for a bibliography of museum catalogues. A few such bibliographies already exist, devoted to single institutions (such as the Louvre) or cities (Berlin, Munich), but there is no comprehensive bibliography comparable to Frits Lugt’s unique listing of auction catalogues. A start should be made on this enormous task.