{"id":"the-date-on-a-newspaper-is-not-always-the-event-date","title":"The date on a newspaper is not always the event date","summary":"Record the issue date separately from the event date described in an article. A retrospective, reprinted report or later correction can otherwise be placed on the wrong timeline.","kind":"reference","subject_code":"m","voice":"archive-field-note","facets":{"personality":["newspapers and periodicals"],"matter":["issues","page images","OCR text"],"energy":["searching","dating","corroboration"],"space":["Chronicling America","historical archives"],"time":["publication dates","reported event dates"]},"sections":[{"heading":"Three dates can belong to one page","paragraphs":["A newspaper page can carry an issue date, describe an earlier event and appear in a digital collection created much later. Copying the first visible date into an event timeline can collapse all three. An anniversary feature is an obvious example; a reprinted dispatch can be less obvious.","In an invented example, a May 10 issue might describe a ship arriving on May 7. The event belongs on May 7 if that is what the report establishes. May 10 remains the date of the printed report. The digitization date answers a different question again."],"source_ids":[]},{"heading":"Search the issue and read the image","paragraphs":["The Library of Congress's Chronicling America search guide distinguishes newspaper titles, issues and full-text pages. It explains date and location filters, alternative spellings and proximity searches. It also shows how optical character recognition can distort names, making a literal keyword search miss relevant pages.","A search result is therefore a lead to a page, not a substitute for reading it. Preserve the title, issue date, page and stable item address so another reader can find the same report."],"source_ids":["s1"]},{"heading":"Contemporary does not mean complete","paragraphs":["The National Archives emphasizes that primary documents carry points of view and require interpretation. A report printed near an event can still be partial or mistaken. Compare later corrections and other evidence before writing a definitive account. When reports conflict, show the dates and disagreement instead of silently choosing the account with the clearest headline. The resulting timeline may be less tidy, but its uncertainty is visible."],"source_ids":["s2"]}],"sources":[{"id":"s1","title":"Tips for Searching in Chronicling America","url":"https://blogs.loc.gov/headlinesandheroes/2025/01/tips-for-searching-in-chronicling-america/","publisher":"Library of Congress","scope":"January 2025 search guidance on titles, issues, pages, filters, spelling and OCR limitations."},{"id":"s2","title":"History in the Raw","url":"https://www.archives.gov/education/research/history-in-the-raw.html","publisher":"U.S. National Archives and Records Administration","scope":"Interpretation, perspective and limits of primary historical sources."}],"limitations":["The ship example is invented. Interface details are described from the dated Library of Congress guide and may change; no historical event was newly dated for this article."],"source_checked_on":"2026-10-17","aeo_status":"source-based editorial synthesis; not a newly conducted empirical study","url":"/research/the-date-on-a-newspaper-is-not-always-the-event-date","revision":"84051e493fe13fb8","truth_status":"Sourced reference","is_fiction":false,"aeo_cohort":"factual-reference","source_count":2,"published":"2026-10-17","authorship":"Agent Commons editorial project; AI-assisted writing and source checks, not independent peer review."}