January 2023 Content Update Public Core


4 new titles were released to Public Core on January 11, 2023.

We also retired 4 titles: 

  • Marquis Who's Who in America
  • Marquis Who's Who in the World
  • Marquis Who Was Who in America 1607-1984
  • Marquis Who Was Who in America 1985-present

MARC purge records can be downloaded by clicking this link

There are now 1126 titles in the Public Core collection. If you subscribe to this package, see a full title list in your Admin account (log-in required), or check it out on our corporate site.

New Public Core Titles:


Encyclopedia of Ancient Deities

ISBN: 9781476685564

This exhaustive reference covers the known ancient gods, many heretofore obscure or known only from mythological literature, with a focus on their origins, histories, and functions.


Guide to the Manta and Devil Rays of the World

ISBN: 9780995567399

Guide to the Manta and Devil Rays of the World includes detailed information on the identification, characteristics, threats and distribution for each of the species within this family of rays.


Historic Documents of 2017

ISBN: 9781544300702

Historic Documents is renowned for the well-written and informative background, history, and context it provides for each document. Each volume begins with an insightful essay that sets the year's events in context, and each document or group of documents is preceded by a comprehensive introduction that provides background information on the event.


Political Assassins, Terrorists and Related Conspiracies in American History

ISBN: 9781476683935

Providing biographical summaries of more than 100 assassins and terrorists, this book aims at a more complete understanding of the motivations behind violent extremism.



There were no updated titles this month. A full list of updated and retired titles is always available upon request to support@credoreference.com.

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