New Databases
HeinOnline is constantly adding new and exciting content, increasing the value of your subscription with no additional cost to you. Multiple times a year, these additions take the form of an entirely new and unique HeinOnline database. Browse our newest databases below, and stay in the know about new database announcements by subscribing to the HeinOnline Blog.
Complete Periodical Literature of Law Librarianship
March 2025
A fully searchable database featuring over 5,000 expertly annotated articles on law librarianship. Navigate by editor-assigned metadata including significance ratings, subject headings, and target audience, while seamlessly linking to scholarly articles.
A fully searchable database featuring over 5,000 expertly annotated articles on law librarianship. Navigate by editor-assigned metadata including significance ratings, subject headings, and target audience, while seamlessly linking to scholarly articles.
National Defense University Press Publications
February 2025
Hundreds of current and historical texts from the National Defense University Press, a premier professional military and academic publishing house.
Hundreds of current and historical texts from the National Defense University Press, a premier professional military and academic publishing house.
Administrative Conference of the United States (ACUS)
October 2024
A collaboration with the Administrative Conference of the United States (ACUS) to bring hundreds of the agency’s impactful reports, recommendations, and other works—which have helped streamline federal government functioning—to a wider audience.
A collaboration with the Administrative Conference of the United States (ACUS) to bring hundreds of the agency’s impactful reports, recommendations, and other works—which have helped streamline federal government functioning—to a wider audience.
U.S. Political & Legal History
August 2024
A vibrant collection of more than 12,500 books, treatises, pamphlets, court cases, and other works that weave the unique histories of each individual U.S. state from prestatehood to today. Included in all U.S. State Package subscriptions.
A vibrant collection of more than 12,500 books, treatises, pamphlets, court cases, and other works that weave the unique histories of each individual U.S. state from prestatehood to today. Included in all U.S. State Package subscriptions.
Nominative Reports (English, Irish, and American)
June 2024
The most comprehensive collection of rare nominative reports available online from the United Kingdom, Ireland, and the United States. Available individually or as a package.
The most comprehensive collection of rare nominative reports available online from the United Kingdom, Ireland, and the United States. Available individually or as a package.
UK Parliamentary & Government Publications (Public Information Online)
April 2024
A partnership with Dandy Booksellers unlocking access to millions of pages of key UK Parliamentary materials, such as Command Papers and Hansard.
A partnership with Dandy Booksellers unlocking access to millions of pages of key UK Parliamentary materials, such as Command Papers and Hansard.
West Academic Casebooks Archive
March 2024
An unprecedented collection of thousands of West Academic Casebooks, Hornbooks, and Nutshells that have been instrumental in shaping legal education and guiding legal research for decades.
An unprecedented collection of thousands of West Academic Casebooks, Hornbooks, and Nutshells that have been instrumental in shaping legal education and guiding legal research for decades.