Databases (may require NetID):
Websites:
The Victorian Lives and Letters Consortium (Includes the John Ruskin Digital Archives, the Carlyle Letters Online, and the Michael Field Diaries projects)
Gladstone’s Library: Digital Gladstone Project
The Archive of British Publishing and Printing, University of Reading
Databases (may require NetID):
Additional material can be found on the JFC Harrison (Victorian Social History) site.