Home › Entities › human › Otto I.

Otto I.

Person human Q1403615
Press Enter · cited answer in seconds

Summary

Otto I. was born on 1250[1]. Otto I. died on December 31, 1347[2]. Otto I. is known by 3 alternative names across languages and contexts.[3]

Key Facts

  • Father: Konrad II.[4]
  • Mother: Mechtild[5]
  • Spouse: Alheidis von Hallermund[6]
  • Child: Konrad III.[7]
  • Sex or gender: male[8]
  • Family name: Rietberg[9]
  • Given name: Otto[10]

FAQs

Who were Otto I.'s parents?

Otto I.'s father was Konrad II.[4]. Otto I.'s mother was Mechtild[5].

Who was Otto I. married to?

Otto I.'s spouses include Alheidis von Hallermund[6].

References

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

Direct Wikidata claims

  1. [8] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . Genealogics. wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [1] ↑ . wikidata.org.
  7. [2] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . wikidata.org.

Aggregate / graph-position facts

  1. [3] ↑ . 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). Otto I.. Retrieved October 13, 2026, from https://4ort.xyz/entity/otto-i--q1403615
MLA “Otto I..” 4ort.xyz Knowledge Graph, 4ort.xyz, 13 Oct. 2026, https://4ort.xyz/entity/otto-i--q1403615.
BibTeX @misc{4ortxyz_otto-i--q1403615_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Otto I.}}, year = {2026}, url = {https://4ort.xyz/entity/otto-i--q1403615}, note = {Accessed: 2026-10-13}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Otto I. — https://4ort.xyz/entity/otto-i--q1403615 (retrieved 2026-10-13)

Canonical URL: https://4ort.xyz/entity/otto-i--q1403615 · 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. 10d ago · Printstream · 2026-10-06 view diff on Wikidata ↗
    Given name → Otto
    Date of birth → +1250-00-00T00:00:00Z
    Genealogics.org person id → I00108035
    Mother → Mechtild
    + 14 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-short:0||de */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/57984|batch #57984]]: Import missing aliases from dewiki 1/3"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.