In case you haven’t happened across this yet, Jennifer at Rainy Day Research has a great resource that she is building – a Google Books Index.
Jennifer creates a list of those books in Google Books that are public domain and focused on genealogical/historical information. As I come across books that I think would be good additions, I just send them to her, but then I also thought I should write a blog post about it as I find it quite helpful.
Google Books Index
