HeinOnline This link opens in a new windowLegal history and documents in an online, fully-searchable, image-based format. Find law journals, the Congressional Record in entirety, coverage of the U.S. Reports back to 1754, famous world trials back to the early 1700's, legal classics, the United Nations and League of Nations Treaty Series, all United States Treaties, the Federal Register from 1936, the CFR from 1938, and much more.