Databases History Reading Research Menu Databases History Reading Research Get your grip on history at your fingertips. Whether you're just curious or writing a research paper, take advantage of our list of some of the best online resources to learn about history. Click here for more history resources The Avalon Project by Yale LawDigital document resources relevant to the fields of Law, History, etc...Center for History and New MediaExcellent online history resources, such as an interactive site for learning about the constitution.DOCS TeachOnline activities and lessons using primary source documents.EDSITEment!Free, high-quality resources on humanities subjects.Gilder Lehrman Institute of American HistoryLesson Plans, Primary Source Documents, Online Exhibitions.Library Of CongressPrimary source documents, letters, diaries, video, audio, maps, and much more.National ArchivesPrimary source resources for students to use on projects.National History Day CaliforniaExplore & engage history through competitions.Spartacus EducationalFree online materials for major history curriculum subjects.Time MapsView maps of world cultures and civilizations and contextualize them on a timeline.University LibrariesLinks to subject related primary source documents.