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Hans-Ferdinand Geisler

German navy officer and world war II U-boat commander
Person human Q10293720
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Hans-Ferdinand Geisler

Summary

Hans-Ferdinand Geisler is a human[1]. Born in Kiel[2], he… he was born on March 26, 1921[3]. He died on June 6, 1965[4]. He worked as a submariner[5], soldier[6], and Marineoffizier[7].

Key Facts

  • Born in Kiel[2], Hans-Ferdinand Geisler…
  • Hans-Ferdinand Geisler was born on March 26, 1921[3].
  • Hans-Ferdinand Geisler died on June 6, 1965[4].
  • Hans-Ferdinand Geisler's professions included submariner[5].
  • Hans-Ferdinand Geisler worked as a soldier[6].
  • Hans-Ferdinand Geisler's professions included Marineoffizier[7].
  • Hans-Ferdinand Geisler is recorded as male[8].
  • Hans-Ferdinand Geisler's instance of is recorded as human[9].
  • Hans-Ferdinand Geisler's military branch is recorded as Kriegsmarine[10].
  • Hans-Ferdinand Geisler's military, police or special rank is recorded as Oberleutnant zur See[11].
  • Hans-Ferdinand Geisler's commander of is recorded as U-21[12].
  • Hans-Ferdinand Geisler was part of the conflict World War II[13].
  • Hans-Ferdinand Geisler's family name is recorded as Geisler[14].
  • Hans-Ferdinand Geisler's described by source is recorded as Die deutschen U-Boot-Kommandanten (1 ed.)[15].
  • Hans-Ferdinand Geisler's languages spoken, written or signed is recorded as German[16].
  • Hans-Ferdinand Geisler's name in native language is recorded as Hans-Ferdinand Geisler[17].

Body

Origins and Family

Hans-Ferdinand Geisler's place of birth was Kiel[2]. He was born on March 26, 1921[3].

Career and Affiliations

Recorded occupations include submariner[5], soldier[6], and Marineoffizier[7].

Death and Burial

Hans-Ferdinand Geisler died on June 6, 1965[4].

FAQs

Where was Hans-Ferdinand Geisler born?

Born in Kiel[2], Hans-Ferdinand Geisler…

What did Hans-Ferdinand Geisler do for work?

Hans-Ferdinand Geisler worked as submariner[5], soldier[6], and Marineoffizier[7].

References

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

Direct Wikidata claims

  1. [2] ↑ . Die deutschen U-Boot-Kommandanten (1 ed.). wikidata.org.
  2. [8] ↑ . wikidata.org.
  3. [9] ↑ . Die deutschen U-Boot-Kommandanten (1 ed.). wikidata.org.
  4. [5] ↑ . Die deutschen U-Boot-Kommandanten (1 ed.). wikidata.org.
  5. [6] ↑ . Die deutschen U-Boot-Kommandanten (1 ed.). wikidata.org.
  6. [7] ↑ . Die deutschen U-Boot-Kommandanten (1 ed.). wikidata.org.
  7. [10] ↑ . Die deutschen U-Boot-Kommandanten (1 ed.). wikidata.org.
  8. [11] ↑ . Die deutschen U-Boot-Kommandanten (1 ed.). wikidata.org.
  9. [3] ↑ . Die deutschen U-Boot-Kommandanten (1 ed.). wikidata.org.
  10. [4] ↑ . wikidata.org.
  11. [12] ↑ . ubootarchiv.de. Retrieved . ubootarchiv.de. Provenance: wikidata.org.
  12. [13] ↑ . Die deutschen U-Boot-Kommandanten (1 ed.). wikidata.org.
  13. [14] ↑ . Die deutschen U-Boot-Kommandanten (1 ed.). wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . Die deutschen U-Boot-Kommandanten (1 ed.). wikidata.org.
  16. [17] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. 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). Hans-Ferdinand Geisler. Retrieved May 3, 2026, from https://4ort.xyz/entity/hans-ferdinand-geisler-q10293720
MLA “Hans-Ferdinand Geisler.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/hans-ferdinand-geisler-q10293720.
BibTeX @misc{4ortxyz_hans-ferdinand-geisler-q10293720_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Hans-Ferdinand Geisler}}, year = {2026}, url = {https://4ort.xyz/entity/hans-ferdinand-geisler-q10293720}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Hans-Ferdinand Geisler — https://4ort.xyz/entity/hans-ferdinand-geisler-q10293720 (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/hans-ferdinand-geisler-q10293720 · 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. 2d ago · DifoolBot bot · 2026-06-29 view diff on Wikidata ↗
    Commander of (deprecated) → U-21
    Google knowledge graph id → /g/121m2sqf
    Military, police or special rank → Oberleutnant zur See
    Languages spoken, written or signed → German
    + 13 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-references:1||1|2 */ [[Property:P19]]: [[Q1707]], Update pt Wikipedia references for deleted/missing pages, references updated (1x) ([[:toolforge:editgroups/b/CB/ece1e2aa4e61|deta"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.