Lock and Dam No. 19

lock and dam complex on the Mississippi River between Hamilton, Illinois, U.S., and Keokuk, Iowa, U.S.
Place lock Q6665265
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Lock and Dam No. 19

Summary

Lock and Dam No. 19 is a lock[1]. It ranks in the top 8% of lock entities by monthly Wikipedia readership (442 views/month).[2]

Key Facts

  • Lock and Dam No. 19 is located in Hancock County[3].
  • Lock and Dam No. 19 is located in Lee County[4].
  • Lock and Dam No. 19 is in the country of United States[5].
  • Lock and Dam No. 19's instance of is recorded as lock[6].
  • Lock and Dam No. 19's instance of is recorded as dam[7].
  • Lock and Dam No. 19's instance of is recorded as historic district[8].
  • Lock and Dam No. 19's Commons category is recorded as Mississippi River Lock and Dam number 19[9].
  • Lock and Dam No. 19's coordinate location is recorded as {'latitude': 40.396, 'longitude': -91.3741}[10].
  • Lock and Dam No. 19's located in/on physical feature is recorded as Mississippi River[11].
  • Lock and Dam No. 19's heritage designation is recorded as National Register of Historic Places listed place[12].
  • Lock and Dam No. 19 sits at an elevation of {'amount': '+148'}[13].
  • Lock and Dam No. 19's drainage basin is recorded as Mississippi River drainage basin[14].

Body

Geography

Lock and Dam No. 19 is in the country of United States[5]. Located in include Hancock County[3], a county of Illinois[15], in United States[16], founded in 1825[17] and Lee County[4], a county of Iowa[18], in United States[19], founded in 1836[20].

Physical Characteristics

Lock and Dam No. 19 sits at an elevation of {'amount': '+148'}[13].

Designation and Status

Recorded instance of include lock[6], dam[7], and historic district[8]. Lock and Dam No. 19's heritage designation is recorded as National Register of Historic Places listed place[12].

Why It Matters

Lock and Dam No. 19 ranks in the top 8% of lock entities by monthly Wikipedia readership (442 views/month).[2] It is known by 6 alternative names across languages and contexts.[21]

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. [8] ↑ . wikidata.org.
  5. [3] ↑ . wikidata.org.
  6. [4] ↑ . 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.

Inline context (facts about related entities)

  1. [15] ↑ . Wikidata. wikidata.org. → on this site
  2. [16] ↑ . Wikidata. wikidata.org. → on this site
  3. [17] ↑ . Wikidata. wikidata.org. → on this site
  4. [18] ↑ . Wikidata. wikidata.org. → on this site
  5. [19] ↑ . Wikidata. wikidata.org. → on this site
  6. [20] ↑ . 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. [21] ↑ . 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). Lock and Dam No. 19. Retrieved October 8, 2026, from https://4ort.xyz/entity/lock-and-dam-no-19
MLA “Lock and Dam No. 19.” 4ort.xyz Knowledge Graph, 4ort.xyz, 8 Oct. 2026, https://4ort.xyz/entity/lock-and-dam-no-19.
BibTeX @misc{4ortxyz_lock-and-dam-no-19_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Lock and Dam No. 19}}, year = {2026}, url = {https://4ort.xyz/entity/lock-and-dam-no-19}, note = {Accessed: 2026-10-08}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Lock and Dam No. 19 — https://4ort.xyz/entity/lock-and-dam-no-19 (retrieved 2026-10-08)

Canonical URL: https://4ort.xyz/entity/lock-and-dam-no-19 · 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. 4w ago · IdeasMagnet · 2026-09-07 view diff on Wikidata ↗
    Located in/on physical feature → Mississippi River
    Heritage designation → National Register of Historic Places listed place
    Located in → —
    Instance of → lock, dam, historic district
    + 10 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P10689]]: 965962756, Adding OSM way id claim from wikidata tag on way/965962756 in United States"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.