The Bancroft Library, University of California, Berkeley ...

The California Heritage collection is a "digital" archive containing photographs, pictures, and manuscripts from the collections of the Bancroft Library. It is an "archive" because it offers the public direct access to unique, primary source materials documenting California's rich history "in their original archival context." This is achieved by embedding digital representations of the primary sources directly within the documents -- archival finding aids -- created by the Bancroft Library's curators and ar

The Mark Twain Papers contain the private papers of Samuel Langhorne Clemens (Mark Twain) that he himself segregated and made available to his official biographer, Albert Bigelow Paine.