Duchy of Courland and Semigallia
type: Thing
description: 1918 German client state in the Baltics
additional property: PropertyValue
  property ID: P17
  value: United Baltic Duchy
additional property: PropertyValue
  property ID: P30
  value: Europe
additional property: PropertyValue
  property ID: P31
  value: duchy
additional property: PropertyValue
  property ID: P31
  value: historical country
additional property: PropertyValue
  property ID: P36
  value: Riga
additional property: PropertyValue
  property ID: P37
  value: German
additional property: PropertyValue
  property ID: P41
  value: Flag of Courland (state).svg
additional property: PropertyValue
  property ID: P94
  value: Księstwo Kurlandii i Semigalii COA.svg
additional property: PropertyValue
  property ID: P155
  value: Q34336695
additional property: PropertyValue
  property ID: P242
  value: Map Duchy of Courland and Semigallia 1918.png
additional property: PropertyValue
  property ID: P571
  value: 1918
additional property: PropertyValue
  property ID: P576
  value: 1918
additional property: PropertyValue
  property ID: P646
  value: /m/02qwksb
confidence:
  popularity graph score:
    score: 0.022
    score pct: 2
    tier: established
    components:
      sitelinks: 26
      sitelinks norm: 0.061
      unique citations: 1
      unique citations norm: 0.0
      monthly pageviews: 475
      monthly pageviews norm: 0.0
  sitelinks: 26
  unique citations: 1
  monthly pageviews: 475
  yearly pageviews: 1312
  pageview trend:
    m: 2026-08
    v: 475
  pageview trend:
    m: 2026-07
    v: 281
  pageview trend:
    m: 2026-06
    v: 152
  pageview trend:
    m: 2026-05
    v: 7
  pageview trend:
    m: 2026-05
    v: 83
  pageview trend:
    m: 2026-05
    v: 7
  pageview trend:
    m: 2026-05
    v: 5
  pageview trend:
    m: 2026-05
    v: 22
  pageview trend:
    m: 2026-05
    v: 2
  pageview trend:
    m: 2026-05
    v: 26
  pageview trend:
    m: 2026-05
    v: 6
  pageview trend:
    m: 2026-04
    v: 2
  pageview trend:
    m: 2026-04
    v: 4
  pageview trend:
    m: 2026-04
    v: 3
  pageview trend:
    m: 2026-04
    v: 202
  pageview trend:
    m: 2026-04
    v: 18
  pageview trend:
    m: 2026-04
    v: 10
  pageview trend:
    m: 2026-04
    v: 4
  pageview trend:
    m: 2026-04
    v: 3
  popularity:
    sitelinks: 26
    max: 423
    pct: 6.1
    rank label: top 10%
  tier: established
claims:
  P17:
    value: Q376778
    source count: 0
    confidence: 0.0
    value label: United Baltic Duchy
  P30:
    value: Q46
    source count: 1
    confidence: 0.2
    value label: Europe
  P31:
    value: Q154547
    source count: 0
    confidence: 0.0
    value label: duchy
  P31:
    value: Q3024240
    source count: 0
    confidence: 0.0
    value label: historical country
  P36:
    value: Q1773
    source count: 1
    confidence: 0.2
    value label: Riga
  P37:
    value: Q188
    source count: 1
    confidence: 0.2
    value label: German
  P41:
    value: Flag of Courland (state).svg
    source count: 1
    confidence: 0.2
  P94:
    value: Księstwo Kurlandii i Semigalii COA.svg
    source count: 1
    confidence: 0.2
  P155:
    value: Q34336695
    source count: 0
    confidence: 0.0
    value label: Q34336695
  P242:
    value: Map Duchy of Courland and Semigallia 1918.png
    source count: 0
    confidence: 0.0
  P571:
    value: +1918-00-00T00:00:00Z
    source count: 1
    confidence: 0.2
  P576:
    value: +1918-00-00T00:00:00Z
    source count: 1
    confidence: 0.2
  P625:
    value:
      lat: 56.94833333
      lon: 24.08583333
    source count: 1
    confidence: 0.2
  P646:
    value: /m/02qwksb
    source count: 1
    confidence: 0.2
citations:
  source: Freebase Data Dumps
  stated in qid: Q15241312
  pub year: 2013
meta:
  wikidata id: Q1991540
  domain: duchy
  level: standard
  html url: https://4ort.xyz/entity/duchy-of-courland-and-semigallia-q1991540
  markdown url: https://4ort.xyz/entity/duchy-of-courland-and-semigallia-q1991540.md
  facts url summary: https://4ort.xyz/entity/duchy-of-courland-and-semigallia-q1991540/facts.json
  facts url standard: https://4ort.xyz/entity/duchy-of-courland-and-semigallia-q1991540/facts.json
  facts url full: https://4ort.xyz/entity/duchy-of-courland-and-semigallia-q1991540/facts.json
  data source: Wikidata (CC0 / public domain)
  license: https://creativecommons.org/publicdomain/zero/1.0/
  api version: v1
  served at: 2026-08-07T19:21:15.712918Z
  entity updated at: 2026-04-10T23:15:36.220142+00:00Z
  entity created at: 2026-04-10T23:15:36.220142+00:00Z