I’ll be updating the American lit site over the next few months, including the bibliographies. Since what I generally want to find is what’s new on an author, the Harriet Beecher Stowe bibliography is arranged by the newest material first. http://public.wsu.edu/~campbelld/amlit/stowebib1.htm
It seems to me that since the combination of web and wordprocessing software provides multiple ways of changing and ordering texts, this would be a more efficient solution than putting the little “New” tag in as I have done in the past.
This is an experiment; the older bibliographies will be updated in the conventional way.
Let me know in the comments or by email (firstname.lastname@example.org) if you have any thoughts/preferences.