Otto VI or IV, Duke of Bavaria
type: Person
description: Duke of Lower Bavaria
birth date: 1307-01-03
death date: 1334-12-14
birth place: Duchy of Bavaria
death place: Munich
nationality: Germany
parent: Stephen I, Duke of Bavaria
parent: Jutta of Schweidnitz
spouse: Richardis of Jülich
sibling: Henry XIV, Duke of Bavaria
sibling: Elizabeth of Bavaria
has occupation: sovereign
additional property: PropertyValue
  property ID: P19
  value: Duchy of Bavaria
additional property: PropertyValue
  property ID: P20
  value: Munich
additional property: PropertyValue
  property ID: P21
  value: male
additional property: PropertyValue
  property ID: P22
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additional property: PropertyValue
  property ID: P25
  value: Jutta of Schweidnitz
additional property: PropertyValue
  property ID: P26
  value: Richardis of Jülich
additional property: PropertyValue
  property ID: P26
  value: Richardis of Jülich
additional property: PropertyValue
  property ID: P27
  value: Germany
additional property: PropertyValue
  property ID: P31
  value: human
additional property: PropertyValue
  property ID: P53
  value: House of Wittelsbach
additional property: PropertyValue
  property ID: P97
  value: duke of Lower Bavaria
additional property: PropertyValue
  property ID: P106
  value: sovereign
additional property: PropertyValue
  property ID: P214
  value: 89996216
additional property: PropertyValue
  property ID: P227
  value: 138457433
additional property: PropertyValue
  property ID: P569
  value: January 3, 1307
additional property: PropertyValue
  property ID: P570
  value: December 14, 1334
additional property: PropertyValue
  property ID: P646
  value: /m/02z4jwd
additional property: PropertyValue
  property ID: P735
  value: Otto
additional property: PropertyValue
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  value: 888575
additional property: PropertyValue
  property ID: P1343
  value: Allgemeine Deutsche Biographie
additional property: PropertyValue
  property ID: P1412
  value: German
additional property: PropertyValue
  property ID: P1819
  value: I00388068
additional property: PropertyValue
  property ID: P1871
  value: cnp01177044
additional property: PropertyValue
  property ID: P3368
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additional property: PropertyValue
  property ID: P3373
  value: Henry XIV, Duke of Bavaria
additional property: PropertyValue
  property ID: P3373
  value: Elizabeth of Bavaria
additional property: PropertyValue
  property ID: P4159
  value: Otto_IV,_Duke_of_Lower_Bavaria_(1)
additional property: PropertyValue
  property ID: P4638
  value: p4310.htm#i43094
additional property: PropertyValue
  property ID: P7902
  value: 138457433
additional property: PropertyValue
  property ID: P7929
  value: p=otto;n=von wittelsbach;oc=4
confidence:
  popularity graph score:
    score: 0.015
    score pct: 1
    tier: established
    components:
      sitelinks: 17
      sitelinks norm: 0.04
      unique citations: 5
      unique citations norm: 0.002
      monthly pageviews: 0
      monthly pageviews norm: 0.0
  sitelinks: 17
  unique citations: 5
  monthly pageviews: 0
  yearly pageviews: 65
  pageview trend:
    m: 2026-06
    v: 35
  pageview trend:
    m: 2026-05
    v: 5
  pageview trend:
    m: 2026-05
    v: 6
  pageview trend:
    m: 2026-05
    v: 1
  pageview trend:
    m: 2026-05
    v: 1
  pageview trend:
    m: 2026-04
    v: 2
  pageview trend:
    m: 2026-04
    v: 13
  pageview trend:
    m: 2026-04
    v: 2
  popularity:
    sitelinks: 17
    max: 423
    pct: 4.0
  tier: established
claims:
  P19:
    value: Q47261
    source count: 1
    confidence: 0.2
    value label: Duchy of Bavaria
  P20:
    value: Q1726
    source count: 1
    confidence: 0.2
    value label: Munich
  P21:
    value: Q6581097
    source count: 1
    confidence: 0.2
    value label: male
  P22:
    value: Q61967
    source count: 0
    confidence: 0.0
    value label: Stephen I, Duke of Bavaria
  P25:
    value: Q5585271
    source count: 0
    confidence: 0.0
    value label: Jutta of Schweidnitz
  P26:
    value: Q2380373
    source count: 0
    confidence: 0.0
    value label: Richardis of Jülich
    qualifiers:
      P580: +1324-00-00T00:00:00Z
      P582: +1334-12-14T00:00:00Z
  P26:
    value: Q2380373
    source count: 1
    confidence: 0.2
    value label: Richardis of Jülich
    qualifiers:
      P580: +1330-00-00T00:00:00Z
  P27:
    value: Q183
    source count: 0
    confidence: 0.0
    value label: Germany
  P31:
    value: Q5
    source count: 1
    confidence: 0.2
    value label: human
  P53:
    value: Q131621
    source count: 1
    confidence: 0.2
    value label: House of Wittelsbach

value: Q51077274
source count: 0
confidence: 0.0
value label: duke of Lower Bavaria
qualifiers:
  P580: +1310-00-00T00:00:00Z
  P582: +1334-00-00T00:00:00Z

value: Q2304859
source count: 0
confidence: 0.0
value label: sovereign

value: 89996216
source count: 1
confidence: 0.2

value: 138457433
source count: 1
confidence: 0.2

value: +1307-01-03T00:00:00Z
source count: 1
confidence: 0.2

value: +1334-12-14T00:00:00Z
source count: 1
confidence: 0.2

value: /m/02z4jwd
source count: 1
confidence: 0.2

value: Q18029644
source count: 0
confidence: 0.0
value label: Otto

value: 888575
source count: 0
confidence: 0.0

value: Q590208
source count: 0
confidence: 0.0
value label: Allgemeine Deutsche Biographie

value: Q188
source count: 0
confidence: 0.0
value label: German

value:
  lang: de
  text: Otto IV
source count: 1
confidence: 0.2

value: I00388068
source count: 0
confidence: 0.0

value: cnp01177044
source count: 1
confidence: 0.2

value: 2117786
source count: 0
confidence: 0.0

value: Q62649
source count: 0
confidence: 0.0
value label: Henry XIV, Duke of Bavaria

value: Q2846564
source count: 0
confidence: 0.0
value label: Elizabeth of Bavaria

value: Otto_IV,_Duke_of_Lower_Bavaria_(1)
source count: 0
confidence: 0.0

value: p4310.htm#i43094
source count: 1
confidence: 0.2

value: 138457433
source count: 0
confidence: 0.0

value: p=otto;n=von wittelsbach;oc=4
source count: 0
confidence: 0.0

value: dw.1888
source count: 1
confidence: 0.2

value: 067-01649-001
source count: 0
confidence: 0.0

value: 7091
source count: 0
confidence: 0.0

value: 138457433
source count: 0
confidence: 0.0

source: Freebase Data Dumps
stated in qid: Q15241312
pub year: 2013

source: Integrated Authority File
stated in qid: Q36578
retrieved: 2014-12-30

source: Virtual International Authority File
stated in qid: Q54919
retrieved: 2018-08-12

source: CERL Thesaurus
stated in qid: Q60909659

source: Sejm-Wielki.pl
stated in qid: Q93482363

wikidata id: Q64304
domain: human
level: standard
html url: https://4ort.xyz/entity/otto-vi-or-iv-duke-of-bavaria
markdown url: https://4ort.xyz/entity/otto-vi-or-iv-duke-of-bavaria.md
facts url summary: https://4ort.xyz/entity/otto-vi-or-iv-duke-of-bavaria/facts.json
facts url standard: https://4ort.xyz/entity/otto-vi-or-iv-duke-of-bavaria/facts.json
facts url full: https://4ort.xyz/entity/otto-vi-or-iv-duke-of-bavaria/facts.json
data source: Wikidata (CC0 / public domain)
license: https://creativecommons.org/publicdomain/zero/1.0/
api version: v1
served at: 2026-08-04T00:19:55.032023Z
entity updated at: 2026-04-10T23:41:07.278590+00:00Z
entity created at: 2026-04-10T23:41:07.278590+00:00Z