Westlaw is a legal research database that includes case law, state and federal statutes, administrative codes, newspaper and magazine articles, public records, law journals, law reviews, and treatises.

HeinOnline is a government document and legal research database. It contains U.S. statutory materials, U.S. Congressional Documents and more than 2,500 scholarly journals, all of the world's constitutions, all U.S. treaties, collections of classic treatises and presidential documents, and access to the full text of state and federal case law.

HeinOnline’s Civil Rights and Social Justice database offers a diverse array of publications covering civil rights in the United States, including hearings and committee prints, legislative histories on landmark legislation, CRS and GAO reports, briefs from major Supreme Court cases, and publications from the Commission on Civil Rights,

HeinOnline Immigration Law & Policy in the U.S. is a compilation of historical documents and legislation related to immigration in the United States, as well as current hearings, debates, and recent developments in immigration law. It also includes BIA Precedent Decisions, legislative histories, law and policy titles, extradition titles, scholarly articles, an extensive bibliography, and other related works.

Brings together legal materials on slavery in the United States and the English-speaking world, and includes historical pamphlets and books as well as modern histories of slavery.

With titles from the Animal Legal Defense Fund and Animal Welfare Institute, HeinOnline Animal Studies: Law, Welfare and Rights aims to establish the foundational laws pertaining to animals and follow the evolution of these rights throughout the years. It includes philosophical books dating back to the 1800's, videos, periodicals, brochures, and more.

HeinOnline Air and Space Law covers a variety of legal topics regarding aviation and space, including regulation, deregulation, safety and security, warfare, and international agreements.

HeinOnline's Business of Legal Aspects of Sports and Entertainment (BLASE) presents a comprehensive treatment of sports and entertainment. It features scholarly articles, federal and state documents, full-text books, a selective bibliography, topically arranged external links, archives from the National Sports Institute of Marquette University, and materials on the Athlete Agents Act.

This interactive digital edition of Tocqueville's Democracy in America takes students and researchers back to Tocqueville's 1831, providing full-text links to the works Tocqueville read while he traveled, researched, and wrote Democracy in America. This database includes more than 1,000 annotations and references.