ATLA is an index of journal articles, essays, and book reviews in the areas of biblical studies, world religions, church history, and religious perspectives on social issues, among other topics. The database provides coverage from 1949 to the present and retrospective indexing for some journals as far back as the nineteenth century.

Alumni Access
Alumni of the university and seminary have access to ATLASerials by logging in to their library account using their Alumni library card barcode number.

The CRCPI is an index to periodicals which are official publications of the Christian Reformed Church or its institutions, or periodicals which have a significant number of contributors who are affiliated with the CRC or its institutions including the Calvin Theological Journal and The Banner.

Arts & Humanities Citation Index, available via Web of Science, provides access to bibliographic and citation information from the world's leading arts and humanities journals.It covers a broad array of topics in the humanities from 1975 to the present.

JSTOR is a database consisting of full-text articles from scholarly, peer-reviewed journals from nearly every discipline taught at Calvin. Coverage for each journal begins with the first volume, with coverage ending for most titles three and five years ago. A growing number of journals now have coverage up to the present.