Keeping up with historical writings on Britain and Ireland can be a difficult matter. After all, the two nations have several thousand years of this type of written material, dating back to the Roman period. While those who work in British or Irish history may already know about this fine resource, others will be delighted to learn about the online Royal Historical Society bibliography website. Hosted by the Institute of Historical Research at the University of London, this online bibliography contains over 518,000 entries and the archive draws on hundreds of sources, including the British National Bibliography and the well-regarded "inside" article database. This page contains information on how to access the new bibliography.