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Stolperstein dedicated to Herrmann Keller

Stolperstein in Konstanz, Germany
VisualArtwork stolperstein Q137367779
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Stolperstein dedicated to Herrmann Keller

Summary

Stolperstein dedicated to Herrmann Keller is a Stolperstein[1]. It is known by 4 alternative names across languages and contexts.[2]

Key Facts

  • Stolperstein dedicated to Herrmann Keller is the creator of Gunter Demnig[3].
  • Stolperstein dedicated to Herrmann Keller is located in Constance[4].
  • Stolperstein dedicated to Herrmann Keller is in the country of Germany[5].
  • Stolperstein dedicated to Herrmann Keller's instance of is recorded as Stolperstein[6].
  • Stolperstein dedicated to Herrmann Keller is made of brass[7].
  • The location of Stolperstein dedicated to Herrmann Keller was Constance[8].
  • Stolperstein dedicated to Herrmann Keller is part of Stolpersteine Project[9].
  • Stolperstein dedicated to Herrmann Keller's Commons category is recorded as Stolperstein für Herrmann Keller (Konstanz)[10].
  • Stolperstein dedicated to Herrmann Keller's coordinate location is recorded as {'globe': 'http://www.wikidata.org/entity/Q2', 'altitude': None, 'latitude': 47.6593457, 'longitude': 9.1756065, 'precision': 1e-07}[11].
  • Stolperstein dedicated to Herrmann Keller's significant event is recorded as Stolperstein laying[12].
  • Stolperstein dedicated to Herrmann Keller's described at URL is recorded as https://www.stolpersteine-konstanz.de/stolpersteine/keller_herrmann/[13].
  • Stolperstein dedicated to Herrmann Keller's inscription is recorded as Hier wohnte Hermann Keller Jg. 1899 eingewiesen 24.7.1940 ‘Heilanstalt’ Grafeneck ermordet 14.7.1940 T4-Aktion[14].
  • Stolperstein dedicated to Herrmann Keller's street address is recorded as Sigismundstraße 9, 78462 Konstanz[15].

Body

Authorship and Creation

Stolperstein dedicated to Herrmann Keller is the creator of Gunter Demnig[3].

Publication

Stolperstein dedicated to Herrmann Keller is part of Stolpersteine Project[9].

Material and Period

Stolperstein dedicated to Herrmann Keller is made of brass[7]. The location of it was Constance[8].

Why It Matters

Stolperstein dedicated to Herrmann Keller is known by 4 alternative names across languages and contexts.[2]

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. [4] ↑ . wikidata.org.
  4. [3] ↑ . wikidata.org.
  5. [7] ↑ . stolpersteine.eu. stolpersteine.eu. Provenance: wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . openstreetmap.org. Retrieved . openstreetmap.org. Provenance: wikidata.org.
  10. [12] ↑ . stolpersteine-konstanz.de. Retrieved . stolpersteine-konstanz.de. Provenance: wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . 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). Stolperstein dedicated to Herrmann Keller. Retrieved May 3, 2026, from https://4ort.xyz/entity/stolperstein-dedicated-to-herrmann-keller
MLA “Stolperstein dedicated to Herrmann Keller.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/stolperstein-dedicated-to-herrmann-keller.
BibTeX @misc{4ortxyz_stolperstein-dedicated-to-herrmann-keller_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Stolperstein dedicated to Herrmann Keller}}, year = {2026}, url = {https://4ort.xyz/entity/stolperstein-dedicated-to-herrmann-keller}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Stolperstein dedicated to Herrmann Keller — https://4ort.xyz/entity/stolperstein-dedicated-to-herrmann-keller (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/stolperstein-dedicated-to-herrmann-keller · 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. 18w ago · Lodewicus de Honsvels · 2026-05-30 view diff on Wikidata ↗
    Made from material → brass
    Instance of → Stolperstein
    Creator → Gunter Demnig
    Country → Germany
    + 13 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/34036|batch #34036]]: add data to objects DE5"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.