Access: Freely available Internet database
Description: The University of Delaware Library online catalog. Use DELCAT to search for books, journals, media, and other materials in the Morris Library and the three branch libraries.
Updated: daily
Personalization: “Sign In” permits you to view a list of books you have checked out and to renew them.

It is recommended that you use Internet Explorer version 5.0 (or higher), Mozilla Firefox, or Netscape version 8 (or higher) to access DELCAT. Your browser should be configured to display Unicode characters. Pop-up blocking software should be set to accept pop-ups from the site.

Z39.50 access allows you to access DELCAT using client software such as EndNote. Here are the connection parameters:

  • Server: DELCAT
  • Server Address:
  • Database Name: del01pub
  • Port: 9991
  • Record Syntax: USMARC
Output Formats: Search results may be formatted in various ways, and either e-mailed or saved to a file.
Help: A Quick Guide to DELCAT is available. Click on “Help” in the navigation bar. For further assistance, contact a librarian.
Related Resources: WorldCat Local: “Search University of Delaware Library and beyond.”
Users: unlimited concurrent users

This page is maintained by Erin Daix, Collection Development Department.

Last modified: 08/27/13