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The Blue Envelope Mystery

1916 film by Wilfrid North
Movie film Q21183749
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The Blue Envelope Mystery

Summary

The Blue Envelope Mystery is a film[1]. It ranks in the top 4% of film entities by monthly Wikipedia readership (5 views/month).[2]

Key Facts

  • The Blue Envelope Mystery's instance of is recorded as film[3].
  • The Blue Envelope Mystery's director is recorded as Wilfrid North[4].
  • The Blue Envelope Mystery's genre is recorded as silent film[5].
  • The Blue Envelope Mystery's production company is recorded as Vitagraph Studios[6].
  • The Blue Envelope Mystery's director of photography is recorded as Tom Malloy[7].
  • The Blue Envelope Mystery's IMDb ID is recorded as tt0006442[8].
  • The Blue Envelope Mystery's color is recorded as black-and-white[9].
  • The Blue Envelope Mystery's country of origin is recorded as United States[10].
  • The Blue Envelope Mystery's publication date is recorded as +1916-00-00T00:00:00Z[11].
  • The Blue Envelope Mystery's title is recorded as {'lang': 'en', 'text': 'The Blue Envelope Mystery'}[12].
  • The Blue Envelope Mystery's aspect ratio is recorded as 4:3[13].
  • The Blue Envelope Mystery's Kinopoisk film ID is recorded as 12072[14].
  • The Blue Envelope Mystery's TCM Movie Database film ID is recorded as 553229[15].
  • The Blue Envelope Mystery's Google Knowledge Graph ID is recorded as /g/11bw52_rb1[16].
  • The Blue Envelope Mystery's EIDR content ID is recorded as 10.5240/2476-87E5-4EBF-5848-94CD-S[17].
  • The Blue Envelope Mystery's AFI Catalog of Feature Films ID is recorded as 16677[18].
  • The Blue Envelope Mystery's TMDB movie ID is recorded as 1003467[19].
  • The Blue Envelope Mystery's Letterboxd film ID is recorded as the-blue-envelope-mystery[20].
  • The Blue Envelope Mystery's copyright status is recorded as public domain[21].
  • The Blue Envelope Mystery's Kinobox film ID is recorded as 319003[22].

Body

Authorship and Creation

The Blue Envelope Mystery's director is recorded as Wilfrid North[4].

Publication

The Blue Envelope Mystery's publication date is recorded as +1916-00-00T00:00:00Z[11]. Its genre is recorded as silent film[5].

Why It Matters

The Blue Envelope Mystery ranks in the top 4% of film entities by monthly Wikipedia readership (5 views/month).[2]

Related Entities

film public domain United States

References

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

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . Entertainment Identifier Registry. Retrieved . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . Entertainment Identifier Registry. Retrieved . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.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). The Blue Envelope Mystery. Retrieved April 11, 2026, from https://4ort.xyz/entity/the-blue-envelope-mystery
MLA “The Blue Envelope Mystery.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Apr. 2026, https://4ort.xyz/entity/the-blue-envelope-mystery.
BibTeX @misc{4ortxyz_the-blue-envelope-mystery_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{The Blue Envelope Mystery}}, year = {2026}, url = {https://4ort.xyz/entity/the-blue-envelope-mystery}, note = {Accessed: 2026-04-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): The Blue Envelope Mystery — https://4ort.xyz/entity/the-blue-envelope-mystery (retrieved 2026-04-11)

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