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National Union Catalog

printed catalog of books catalogued by the Library of Congress and other American and Canadian libraries
Place union_catalog Q3336951
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National Union Catalog

Summary

National Union Catalog is an union catalog[1].

Key Facts

  • National Union Catalog's instance of is recorded as union catalog[2].
  • National Union Catalog was published by Library of Congress[3].
  • National Union Catalog's language of work or name is recorded as English[4].
  • National Union Catalog comprises National union catalog[5].
  • National Union Catalog comprises The National Union Catalog, Pre-1956 Imprints: a Cumulative Author List Representing Library of Congress Printed Cards and Titles Reported by Other American Libraries[6].
  • National Union Catalog's short name is recorded as NUC[7].
  • National Union Catalog's different from is recorded as NUCMC[8].
  • National Union Catalog's entry in abbreviations table is recorded as NUC pre 56[9].

Body

Designation and Status

National Union Catalog's instance of is recorded as union catalog[2].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . Retrieved . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). National Union Catalog. Retrieved May 3, 2026, from https://4ort.xyz/entity/national-union-catalog
MLA “National Union Catalog.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/national-union-catalog.
BibTeX @misc{4ortxyz_national-union-catalog_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{National Union Catalog}}, year = {2026}, url = {https://4ort.xyz/entity/national-union-catalog}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): National Union Catalog — https://4ort.xyz/entity/national-union-catalog (retrieved 2026-05-03)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 9d ago · Nyuhn · 2026-07-10 view diff on Wikidata ↗
    P14541 → 3uC5wX
    Instance of → union catalog
    Language of work or name → English
    Dictionary of archives terminology id → national-union-catalog, nuc
    + 15 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/40849|batch #40849]]: ZGBK ID"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.