The Mark Twain Archive, in accord with archival repositories nationwide, provides access to and reference services for the use of its collections, but ultimately, is not responsible for managing researchers’ use of materials obtained from its sources. The Mark Twain Archive has substantial collections of primary and secondary sources about Mark Twain’s legacy; a portion of these materials have been compiled by Twain scholars, and as the physical holder of these papers, the Archive does not assume copyright and cannot grant permission to publish from them. All researchers sign an agreement form when using records from the Archive, stating: “The publisher assumes all responsibility for obtaining permission from additional copyright holders and is subject to any claims under the Copyright Law.” Nathaniel -- Nathaniel Ball Archivist and Curator Elmira College [log in to unmask]