AALL | LIPA

The Chesapeake Digital Preservation Group began as the Chesapeake Project, a two-year (2007-2008) pilot digital preservation program established to preserve and ensure permanent access to vital legal information currently available in digital formats on the World Wide Web. The purpose of The Chesapeake Project was to successfully develop and implement a program to stabilize, preserve, and ensure permanent access to critical born-digital legal materials. The goal was to establish the beginnings of a strong regional digital archive collection of U.S. legal materials as well as a sound set of standards, policies, and best practices with the potential to serve as a model for the future realization of a nationwide digital preservation program. See below for evaluations of the project's work and for other related documents.

Project Description

This project was a collaborative venture by three members of the Legal Information Preservation Alliance: the Georgetown University Law Library, the Maryland State Law Library, and the Virginia State Law Library. Their efforts were informed by the mission of LIPA as well as by the institutional priorities and missions of the individual participant libraries.

In the fall of 2006, representatives of the three libraries met and decided to utilize the capabilities of the OCLC Digital Archive to set up a project for preserving legal information in digital format. Training was received in the winter, and a group symbol and logins were set up for the purposes of the project. Using OCLC's Connexion client, librarians began harvesting documents from the web in March 2007 and placing them on servers in Ohio. The content was stored and preserved in the Digital Archive and, once cataloged, made available through the Open WorldCat program and FirstSearch. For an example of a stored document, see the WorldCat record for A review of the Federal Bureau of Investigation's use of national security letters and see also the document itself.

In spring 2008, OCLC migrated the Chesapeake Project's collections and metadata from the original Digital Archive to an enhanced, two-tiered digital preservation and access system. Master files are now preserved in a dark digital archive, while access to content is provided through CONTENTdm. The Chesapeake Project has a web page that can be used to discover and access its documents. In addition, the documents continue to be accessible by searching OCLC WorldCat.

In May 2010, Harvard University Law Library joined the original three libraries, and the name of the group was changed in July 2010 to "The Chesapeake Digital Preservation Group" to reflect a new phase of development.

Original Collection Scope

Contacts

Related Documents