James Stewart, 1st Earl of Buchan
type: Person
description: Scottish earl; second son of Joan Beaufort and Sir James Stewart, the Black Knight of Lorn
birth date: 1445-00-00
death date: 1499-00-00
nationality: Kingdom of Scotland
parent: James Stewart, the Black Knight of Lorn
parent: Joan Beaufort
spouse: Margaret Ogilvy
children: Alexander Stewart, 2nd Earl of Buchan
children: unknown daughter Stewart
children: Margaret Stewart
children: Elizabeth Stewart
children: Agnes Stewart
children: Isabella Stewart
children: James Stewart, 1st of Traquair
sibling: John Stewart, 1st Earl of Atholl
sibling: Andrew Stewart
sibling: Margaret Stewart, Dauphine of France
sibling: Isabella of Scotland, Duchess of Brittany
sibling: Joan Stewart, Countess of Morton
sibling: Alexander Stewart, Duke of Rothesay
sibling: James II of Scotland
sibling: Eleanor of Scotland
has occupation: diplomat
additional property: PropertyValue
  property ID: P21
  value: male
additional property: PropertyValue
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  value: James Stewart, the Black Knight of Lorn
additional property: PropertyValue
  property ID: P25
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additional property: PropertyValue
  property ID: P26
  value: Margaret Ogilvy
additional property: PropertyValue
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  value: Kingdom of Scotland
additional property: PropertyValue
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  value: human
additional property: PropertyValue
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  value: Member of the Parliament of Scotland
additional property: PropertyValue
  property ID: P39
  value: Warden of the Scottish Middle March
additional property: PropertyValue
  property ID: P39
  value: Warden of the Scottish Eastern March
additional property: PropertyValue
  property ID: P40
  value: Alexander Stewart, 2nd Earl of Buchan
additional property: PropertyValue
  property ID: P40
  value: unknown daughter Stewart
additional property: PropertyValue
  property ID: P40
  value: Margaret Stewart
additional property: PropertyValue
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  value: House of Stuart
additional property: PropertyValue
  property ID: P97
  value: Earl of Buchan
additional property: PropertyValue
  property ID: P106
  value: diplomat
additional property: PropertyValue
  property ID: P451
  value: Margaret Murray
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additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
  property ID: P2600
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additional property: PropertyValue
  property ID: P2949
  value: Stewart-1176
additional property: PropertyValue
  property ID: P3373
  value: John Stewart, 1st Earl of Atholl
additional property: PropertyValue
  property ID: P3373
  value: Andrew Stewart
additional property: PropertyValue
  property ID: P3373
  value: Margaret Stewart, Dauphine of France
confidence:
  popularity graph score:
    score: 0.0
    score pct: 0
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      unique citations: 3
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  unique citations: 3
  monthly pageviews: 0
  yearly pageviews: 180
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    m: 2026-06
    v: 141
  pageview trend:
    m: 2026-05
    v: 2
  pageview trend:
    m: 2026-05
    v: 30
  pageview trend:
    m: 2026-05
    v: 1
  pageview trend:
    m: 2026-04
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  pageview trend:
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  tier: long_tail
claims:
  P21:
    value: Q6581097
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    confidence: 0.2
    value label: male
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    value label: James Stewart, the Black Knight of Lorn
  P25:
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    value label: Joan Beaufort
  P26:
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    confidence: 0.2
    value label: Margaret Ogilvy
    qualifiers:
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    value label: Kingdom of Scotland
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    value label: Member of the Parliament of Scotland
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    value label: Warden of the Scottish Middle March
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    value label: Warden of the Scottish Eastern March
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    value label: Alexander Stewart, 2nd Earl of Buchan

value: Q75512583
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confidence: 0.2
value label: unknown daughter Stewart

value: Q75404344
source count: 1
confidence: 0.2
value label: Margaret Stewart

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source count: 1
confidence: 0.2
value label: Elizabeth Stewart

value: Q6469914
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confidence: 0.2
value label: Agnes Stewart

value: Q179840
source count: 0
confidence: 0.0
value label: House of Stuart

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value label: Earl of Buchan

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confidence: 0.2
value label: diplomat

value: Q75242701
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confidence: 0.0
value label: Margaret Murray

value: +1445-00-00T00:00:00Z
source count: 0
confidence: 0.0

value: +1499-00-00T00:00:00Z
source count: 0
confidence: 0.0

value: /m/0bxf23
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confidence: 0.2

value: Q2801971
source count: 0
confidence: 0.0
value label: Stewart

value: Q677191
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value label: James

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value: Stewart-1176
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value label: John Stewart, 1st Earl of Atholl

value: Q4758647
source count: 0
confidence: 0.0
value label: Andrew Stewart

value: Q254085
source count: 0
confidence: 0.0
value label: Margaret Stewart, Dauphine of France

value: Q2377156
source count: 0
confidence: 0.0
value label: Isabella of Scotland, Duchess of Brittany

value: Q4770176
source count: 0
confidence: 0.0
value label: Joan Stewart, Countess of Morton

value: James_Stewart_(297)
source count: 0
confidence: 0.0

value: p10832.htm#i108318
source count: 1
confidence: 0.2

value: p=james;n=stewart;oc=17
source count: 0
confidence: 0.0

value: sw.215016
source count: 1
confidence: 0.2

value: 4972
source count: 0
confidence: 0.0

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

source: The Peerage
stated in qid: Q21401824

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

wikidata id: Q1316528
domain: human
level: standard
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data source: Wikidata (CC0 / public domain)
license: https://creativecommons.org/publicdomain/zero/1.0/
api version: v1
served at: 2026-08-01T12:39:30.229213Z
entity updated at: 2026-05-03T16:20:22.557058+00:00Z
entity created at: 2026-05-03T14:20:18.928699+00:00Z