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Millhaven Institution

Canadian correctional facility
Organization prison Q6859501

Facts

8 properties
Instance of
prison
Inception
1971[5]
Country
Canada[3]
Coordinate location
🗺️ 44.197°, -76.752°[6]
Date of official opening
1971[7]
Imported from
wholeness_audit_2026-05-02
Located in the administrative territorial entity
Ontario[2]
Operator
Correctional Service Canada[4]
🏷️ Also known as
en Millhaven Institution zh 米尔汉文监狱
🔖 Identifiers · 3
VIAF cluster ID
4465154387145330970009
Library of Congress authority ID
no2018159270
Freebase ID
/m/06cyjl

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Summary

Millhaven Institution is a prison[1].

References

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

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [2] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . 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). Millhaven Institution. Retrieved November 3, 2026, from https://4ort.xyz/entity/millhaven-institution
MLA “Millhaven Institution.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 Nov. 2026, https://4ort.xyz/entity/millhaven-institution.
BibTeX @misc{4ortxyz_millhaven-institution_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Millhaven Institution}}, year = {2026}, url = {https://4ort.xyz/entity/millhaven-institution}, note = {Accessed: 2026-11-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Millhaven Institution — https://4ort.xyz/entity/millhaven-institution (retrieved 2026-11-03)

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