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Quadragesimo Anno

encyclical
Event encyclical Q596381
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Quadragesimo Anno

Summary

Quadragesimo Anno is an encyclical[1]. It ranks in the top 4% of encyclical entities by monthly Wikipedia readership (997 views/month).[2]

Key Facts

  • Quadragesimo Anno authored Pius XI[3].
  • Quadragesimo Anno's instance of is recorded as encyclical[4].
  • Quadragesimo Anno followed Casti connubii[5].
  • Quadragesimo Anno was followed by Non Abbiamo Bisogno[6].
  • Quadragesimo Anno's Commons category is recorded as Quadragesimo anno[7].

Body

Context

Quadragesimo Anno's instance of is recorded as encyclical[4]. It followed Casti connubii[5]. It was followed by Non Abbiamo Bisogno[6].

Why It Matters

Quadragesimo Anno ranks in the top 4% of encyclical entities by monthly Wikipedia readership (997 views/month).[2] It has Wikipedia articles in 16 language editions, a strong signal of global cultural recognition.[8] It is known by 4 alternative names across languages and contexts.[9]

Related Entities

Pius XI

References

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

Direct Wikidata claims

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

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [8] ↑ . Wikidata sitelinks. wikidata.org.
  3. [9] ↑ . Wikidata aliases. 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). Quadragesimo Anno. Retrieved May 3, 2026, from https://4ort.xyz/entity/quadragesimo-anno
MLA “Quadragesimo Anno.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/quadragesimo-anno.
BibTeX @misc{4ortxyz_quadragesimo-anno_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Quadragesimo Anno}}, year = {2026}, url = {https://4ort.xyz/entity/quadragesimo-anno}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Quadragesimo Anno — https://4ort.xyz/entity/quadragesimo-anno (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/quadragesimo-anno · Last refreshed:

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. 3d ago · RVA2869 · 2026-05-29 view diff on Wikidata ↗
    Described by source → —
    Title → Quadragesimo anno
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/33786|batch #33786]]: Remove redundant described by source (P1343) - ID P14483 is present."
  2. 5d ago · Gerwoman · 2026-05-27 view diff on Wikidata ↗
    Oxford reference overview id → 20110803100357189
    Enciclopedia galega universal id → 173869
    Brockhaus enzyklopädie online id → quadragesimo-anno
    De agostini id → Quadragèsimo+Anno
    "/* wbsetclaim-create:1||1 */ [[Property:P6706]]: Quadragèsimo+Anno, Matched to #mix'n'match [[:toollabs:mix-n-match/#/entry/72944415|Quadragèsimo Anno (#72944415)]] for {{P|6706}}"
  3. 5d ago · XeNivalys · 2026-05-27 view diff on Wikidata ↗
    Publication date → +1931-05-15T00:00:00Z
    Follows → —
    Instance of → encyclical
    Aliases → —
    + 7 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ [[Property:P14483]]: q/quadragesimo-anno, #quickstatements; #temporary_batch_1779859433286"
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