Chesapeake Bay

estuary in the U.S. states of Maryland, Delaware, District of Columbia, and Virginia
Place estuary Q216868
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Summary

Chesapeake Bay is an estuary[1]. It ranks in the top 2% of estuary entities by monthly Wikipedia readership (7,114 views/month).[2]

Key Facts

  • Located in the administrative territorial entity: Maryland[3], Virginia[4]
  • Country: United States[5]
  • Continent: North America[6]
  • Instance of: bay[7]
  • Basin country: United States[8]
  • Commons category: Chesapeake Bay[9]
  • Mouth of the watercourse: Atlantic Ocean[10]
  • Coordinate location: 37.24806111111111, -76.1194388888889[11]
  • Origin of the watercourse: Susquehanna River[12]
  • Topic's main category: Category:Chesapeake Bay[13]
  • Tributary: Potomac River[14], James River[15], Patuxent River[16], Choptank River[17], Rappahannock River[18], York River[19], Nanticoke River[20], Patapsco River[21], Severn River[22], Back River[23], Bush River[24], Chester River[25], Gunpowder River[26], Little Choptank River[27]
  • Category for the water basin: Category:Chesapeake Bay watershed[28]
  • External data available at URL: https://www.usgs.gov/centers/cba/data-tools[29], https://ecoreportcard.org/report-cards/chesapeake-bay/bay-health/[30]
  • Described by source: Brockhaus and Efron Encyclopedic Dictionary[31], The Nuttall Encyclopædia[32], Granat Encyclopedic Dictionary[33], New International Encyclopedia[34]
  • Heritage designation: Ramsar site[35]
  • Native label: Chesapeake Bay[36]
  • Length: 320[37]
  • Area: 11,601[38]
  • Volume as quantity: 81,829,620,000,000[39]

Body

Cultural Significance

Things named for Chesapeake Bay include Chesapeake Bay Retriever[40], a dog breed[41] and USS Chesapeake[42], a frigate[43].

Why It Matters

Chesapeake Bay has Wikipedia articles in 28 language editions, a strong signal of global cultural recognition.[44] It is known by 56 alternative names across languages and contexts.[45]

Entities named for it include Chesapeake Bay Retriever[40], a dog breed[41] and USS Chesapeake[42], a frigate[43].

References

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

Direct Wikidata claims

  1. [5] ↑ . wikidata.org.
  2. [6] ↑ . wikidata.org.
  3. [7] ↑ . wikidata.org.
  4. [3] ↑ . wikidata.org.
  5. [4] ↑ . 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] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . wikidata.org.
  26. [28] ↑ . wikidata.org.
  27. [29] ↑ . wikidata.org.
  28. [30] ↑ . wikidata.org.
  29. [31] ↑ . wikidata.org.
  30. [32] ↑ . wikidata.org.
  31. [33] ↑ . wikidata.org.
  32. [34] ↑ . wikidata.org.
  33. [35] ↑ . wikidata.org.
  34. [36] ↑ . wikidata.org.
  35. [37] ↑ . wikidata.org.
  36. [38] ↑ . wikidata.org.
  37. [39] ↑ . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [40] ↑ . wikidata.org. → on this site
  2. [42] ↑ . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [41] ↑ . Wikidata. wikidata.org. → on this site
  2. [43] ↑ . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [44] ↑ . Wikidata sitelinks. wikidata.org.
  3. [45] ↑ . 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). Chesapeake Bay. Retrieved October 10, 2026, from https://4ort.xyz/entity/chesapeake-bay
MLA “Chesapeake Bay.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Oct. 2026, https://4ort.xyz/entity/chesapeake-bay.
BibTeX @misc{4ortxyz_chesapeake-bay_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Chesapeake Bay}}, year = {2026}, url = {https://4ort.xyz/entity/chesapeake-bay}, note = {Accessed: 2026-10-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Chesapeake Bay — https://4ort.xyz/entity/chesapeake-bay (retrieved 2026-10-10)

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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. 6w ago · Mahirtwofivesix · 2026-08-28 view diff on Wikidata ↗
    Arabic ontology lexical concept id → 151049733
    "/* wbeditentity-statements-multiple-properties-update:0||3 */ added/modified IDs mapped to WordNet 3.1"
  2. 9w ago · Susmuffin · 2026-08-04 view diff on Wikidata ↗
    Coordinate location → {'latitude': 37.24806111111111, 'longitude': -76.11943888888
    Tributary → Potomac River, James River, Patuxent River +19
    Continent → North America
    Heritage designation → Ramsar site
    + 21 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:1||1 */ Harper's tag: chesapeake-bay, Matched to [[:toollabs:mix-n-match/#/entry/289923033|chesapeake bay (#289923033)]] in [[:toollabs:mix-n-match/#/catalog/7915|Harper's "
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.