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Dear Boss letter

message received in 1888, which claims to have been written by the serial killer now known as Jack the Ripper
Place letter Q1282988
Dear Boss letter
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Dear Boss letter

Summary

Dear Boss letter is a letter[1]. It ranks in the top 9% of letter entities by monthly Wikipedia readership (449 views/month).[2]

Key Facts

  • Dear Boss letter authored Jack the Ripper[3].
  • Dear Boss letter's image is recorded as DearBossletterJacktheRipper.jpg[4].
  • Dear Boss letter's image is recorded as Dear Boss pt2.jpg[5].
  • Dear Boss letter's image is recorded as Dear Boss envelope.jpg[6].
  • Dear Boss letter's instance of is recorded as letter[7].
  • Dear Boss letter's point in time is recorded as +1888-09-27T00:00:00Z[8].
  • Dear Boss letter's Freebase ID is recorded as /m/04nj1k[9].

Body

Designation and Status

Dear Boss letter's instance of is recorded as letter[7].

Why It Matters

Dear Boss letter ranks in the top 9% of letter entities by monthly Wikipedia readership (449 views/month).[2] It has Wikipedia articles in 12 language editions, a strong signal of global cultural recognition.[10] It is known by 10 alternative names across languages and contexts.[11]

Related Entities

Jack the Ripper

References

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

Direct Wikidata claims

  1. [4] ↑ . wikidata.org.
  2. [5] ↑ . wikidata.org.
  3. [6] ↑ . wikidata.org.
  4. [7] ↑ . wikidata.org.
  5. [3] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . Freebase Data Dumps. wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [10] ↑ . Wikidata sitelinks. wikidata.org.
  3. [11] ↑ . 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). Dear Boss letter. Retrieved May 3, 2026, from https://4ort.xyz/entity/dear-boss-letter
MLA “Dear Boss letter.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/dear-boss-letter.
BibTeX @misc{4ortxyz_dear-boss-letter_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Dear Boss letter}}, year = {2026}, url = {https://4ort.xyz/entity/dear-boss-letter}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Dear Boss letter — https://4ort.xyz/entity/dear-boss-letter (retrieved 2026-05-03)

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