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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). Koreff. Retrieved October 28, 2026, from https://4ort.xyz/entity/koreff
MLA “Koreff.” 4ort.xyz Knowledge Graph, 4ort.xyz, 28 Oct. 2026, https://4ort.xyz/entity/koreff.
BibTeX @misc{4ortxyz_koreff_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Koreff}}, year = {2026}, url = {https://4ort.xyz/entity/koreff}, note = {Accessed: 2026-10-28}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Koreff — https://4ort.xyz/entity/koreff (retrieved 2026-10-28)

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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. 12w ago · Frettiebot bot · 2026-08-21 view diff on Wikidata ↗
    Writing system → Latin script
    Surname for other gender → Wikidata item
    Cologne phonetics → 473
    Geneanet family name ID → KOREFF
    + 6 other properties edited (see Wikidata diff for full list)
    "Created claim: Surname for other gender: Wikidata item, doplnění (ne)přechýlené podoby příjmení (P5278)"
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