Cambridge History of English and American Literature, Volume XIII, online and searchable
Cambridge History of English and American Literature, Volume IV, online and searchable
Internet Modern History Sourcebook, (Fordham University) -- note, see 19C Britain
Victoria Research Web, Scholarly Resources for Victorian Research
Victorian Studies Bibliography, a publication of Indiana University Press
Bartleby.com (Great Books online)
British Library: Timelines, Sources from History, British Library, London
Internet Modern History Sourcebook, (Fordham University) -- note, see 19C Britain
DOAJ (Directory of Open Access Journals), free, full text, quality controlled and scholarly journals
Alex Catalogue of Electronic Texts, Eric Lease Morgan, University of Notre Dame
Romanticism and Victorianism on the Net (RaVoN): International E-Journal Devoted to British Nineteenth-Century Literature, erudit.
JURN, (free, full-text, and curated, academic search engine)
Victorian Women Writers Project, Indiana University