HeinOnline has extensive case law coverage, much of which is provided through a partnership with Fastcase. The U.S. Reports, which contain the officially-published opinions of the U.S. Supreme Court, are available from inception to current in HeinOnline’s U.S. Supreme Court Library.
HeinOnline is the world's largest fully searchable, image-based government document and legal research database. It contains comprehensive coverage from inception of both U.S. statutory materials, U.S. Congressional Documents and more than 2,400 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 powered by Fastcase.
HeinOnline’s U.S. Supreme Court Library contains comprehensive coverage of the U.S. Reports, which is the official source of United States Supreme Court case law. Since the publication of the official U.S. Reports is generally delayed by several years, the United States Reports Preliminary Prints and the United States Reports Slip Opinions are also included in this database.