Hardtbach

stream in Bonn and Alfter, Germany
BodyOfWater stream Q827244
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Hardtbach

Summary

Hardtbach is a stream[1]. Hardtbach ranks in the top 6% of stream entities by monthly Wikipedia readership (9 views/month).[2]

Key Facts

  • Hardtbach is located in Alfter[3].
  • Hardtbach is located in Bonn[4].
  • Hardtbach is in the country of Germany[5].
  • Hardtbach's instance of is recorded as stream[6].
  • Hardtbach's Commons category is recorded as Hardtbach (Rhein)[7].
  • Hardtbach's mouth of the watercourse is recorded as Rhine[8].
  • Hardtbach's coordinate location is recorded as {'lat': 50.7625, 'lon': 7.08231}[9].
  • Hardtbach's tributary is recorded as Heilsbach[10].
  • Hardtbach's tributary is recorded as Endenicher Bach[11].
  • Hardtbach's category for the water basin is recorded as Category:Tributaries of the Hardtbach (Rhine)[12].
  • Hardtbach's native label is recorded as {'lang': 'de', 'text': 'Hardtbach'}[13].
  • Hardtbach's native label is recorded as {'lang': 'de', 'text': 'Rheindorfer Bach'}[14].
  • Hardtbach's native label is recorded as {'lang': 'de', 'text': 'Mondorfer Bach'}[15].
  • Hardtbach's length is recorded as {'unit': 'Q828224', 'amount': '+14.9'}[16].
  • Hardtbach's watershed area is recorded as {'unit': 'Q712226', 'amount': '+71.189'}[17].
  • Hardtbach's drainage basin is recorded as Rhine basin[18].

Body

Geography

Hardtbach is in the country of Germany[5]. Located in include Alfter[3], a municipality without town privileges in Germany[19], in Germany[20] and Bonn[4], a big city[21], in Germany[22].

Physical Characteristics

Hardtbach's length is recorded as {'unit': 'Q828224', 'amount': '+14.9'}[16].

Designation and Status

Hardtbach's instance of is recorded as stream[6].

Why It Matters

Hardtbach ranks in the top 6% of stream entities by monthly Wikipedia readership (9 views/month).[2] Hardtbach is known by 9 alternative names across languages and contexts.[23]

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. [3] ↑ . wikidata.org.
  4. [4] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . lanuv.nrw.de. lanuv.nrw.de. Provenance: 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.

Inline context (facts about related entities)

  1. [19] ↑ . Wikidata. wikidata.org. → on this site
  2. [20] ↑ . Wikidata. wikidata.org. → on this site
  3. [21] ↑ . Wikidata. wikidata.org. → on this site
  4. [22] ↑ . 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. [23] ↑ . 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). Hardtbach. Retrieved October 4, 2026, from https://4ort.xyz/entity/hardtbach
MLA “Hardtbach.” 4ort.xyz Knowledge Graph, 4ort.xyz, 4 Oct. 2026, https://4ort.xyz/entity/hardtbach.
BibTeX @misc{4ortxyz_hardtbach_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Hardtbach}}, year = {2026}, url = {https://4ort.xyz/entity/hardtbach}, note = {Accessed: 2026-10-04}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Hardtbach — https://4ort.xyz/entity/hardtbach (retrieved 2026-10-04)

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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. 2d ago · Ogmios · 2026-10-02 view diff on Wikidata ↗
    Country → —
    Watershed area → {'unit': 'Q712226', 'amount': '+71.189'}
    Length → {'unit': 'Q828224', 'amount': '+14.9'}
    Native label → {'lang': 'de', 'text': 'Hardtbach'}, {'lang': 'de', 'text': 'Rheindorfer Bach'}, {'lang': 'de', 'text': 'Mondorfer Bach'}
    + 13 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P1705]]: Hardtbach"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.