MORE DATABASES
Two useful sites recently mentioned on the Victoria list.
First, is the Victorian Plays Project
http://victorian.worc.ac.uk
"A digital archive of selected plays from T.H. Lacy's Acting Edition of Victorian Plays (1848-1873)" which allows you to read lots of fascinating stuff and a get a real feel for the sort of thing popular on the Victorian stage. A full text search isn't available but you can browse by keywords and, for instance, place names.
Second is The Nineteenth Century Serials Edition (beta),
http://www.ncse.ac.uk
which contains the full text of six journals, adding to the ever-burgeoning amount of Victorian periodicals available (in the UK, at least) to search online. They want feedback on the site, which I haven't yet had a chance to use ... so get stuck in!