Catalogue of the Books in the Library of the Honourable Society of Gray's Inn: with an index of subjects. Compiled under the direction of J. Mulligan ... by M. D. Severn

Published in 1872, this catalogue serves as a comprehensive inventory of the legal and scholarly collection housed within the library of Gray’s Inn, one of the four historic Inns of Court in London. It was compiled during a period when the legal societies were formalizing their internal bibliographic controls to better serve their members, who included barristers, judges, and legal students. The project was spearheaded by J. Mulligan and executed by M. D. Severn, reflecting the mid-Victorian dedication to systematic organization and accessibility within private professional libraries.

The volume represents a significant archival resource for legal historians, documenting the intellectual landscape of the Victorian legal profession. Its design adheres to the conventions of 19th-century reference works, featuring a clear index of subjects intended to assist legal practitioners in navigating an increasingly vast body of statutory and case law. While primarily utilitarian in its inception, it remains a testament to the institutional stewardship of Gray’s Inn, which has maintained one of the most storied collections of legal literature in the United Kingdom since its foundation in the 14th century.