Joseph M. Barr
type: Person
description: American politician
birth date: 1906-05-28
death date: 1982-08-26
birth place: Pittsburgh
death place: Pittsburgh
nationality: United States
has occupation: politician
additional property: PropertyValue
  property ID: P18
  value: Joseph M. Barr of Pittsburgh greet Mayo at the U.S. Conference of Mayor's Congressional Reception January 21 in the Mayflower Hotel, Washington (12775125494).jpg
additional property: PropertyValue
  property ID: P19
  value: Pittsburgh
additional property: PropertyValue
  property ID: P20
  value: Pittsburgh
additional property: PropertyValue
  property ID: P21
  value: male
additional property: PropertyValue
  property ID: P27
  value: United States
additional property: PropertyValue
  property ID: P31
  value: human
additional property: PropertyValue
  property ID: P39
  value: member of the Pennsylvania State Senate
additional property: PropertyValue
  property ID: P39
  value: mayor of Pittsburgh
additional property: PropertyValue
  property ID: P102
  value: Democratic Party
additional property: PropertyValue
  property ID: P106
  value: politician
additional property: PropertyValue
  property ID: P119
  value: Saint Mary Catholic Cemetery
additional property: PropertyValue
  property ID: P214
  value: 16767009
additional property: PropertyValue
  property ID: P244
  value: no00030216
additional property: PropertyValue
  property ID: P373
  value: Joseph M. Barr
additional property: PropertyValue
  property ID: P535
  value: 27529949
additional property: PropertyValue
  property ID: P569
  value: May 28, 1906
additional property: PropertyValue
  property ID: P570
  value: August 26, 1982
additional property: PropertyValue
  property ID: P646
  value: /m/088bpm
additional property: PropertyValue
  property ID: P734
  value: Barr
additional property: PropertyValue
  property ID: P735
  value: Joseph
additional property: PropertyValue
  property ID: P1263
  value: 834/000174312
additional property: PropertyValue
  property ID: P1412
  value: English
additional property: PropertyValue
  property ID: P2163
  value: 447152
additional property: PropertyValue
  property ID: P2600
  value: 6000000075098915823
additional property: PropertyValue
  property ID: P3368
  value: 1054981
additional property: PropertyValue
  property ID: P3430
  value: w6dr5br1
additional property: PropertyValue
  property ID: P8445
  value: 166746
additional property: PropertyValue
  property ID: P8462
  value: barnhardt-barratt.html#939.43.87
additional property: PropertyValue
  property ID: P10832
  value: E39PBJmP4R37Bx96txJ399TJXd
confidence:
  popularity graph score:
    score: 0.0
    score pct: 0
    tier: long_tail
    components:
      sitelinks: 0
      sitelinks norm: 0.0
      unique citations: 3
      unique citations norm: 0.001
      monthly pageviews: 0
      monthly pageviews norm: 0.0
  sitelinks: 0
  unique citations: 3
  monthly pageviews: 0
  yearly pageviews: 44
  pageview trend:
    m: 2026-06
    v: 35
  pageview trend:
    m: 2026-05
    v: 9
  tier: long_tail
claims:
  P18:
    value: Joseph M. Barr of Pittsburgh greet Mayo at the U.S. Conference of Mayor's Congressional Reception January 21 in the Mayflower Hotel, Washington (12775125494).jpg
    source count: 0
    confidence: 0.0
  P19:
    value: Q1342
    source count: 1
    confidence: 0.2
    value label: Pittsburgh
  P20:
    value: Q1342
    source count: 1
    confidence: 0.2
    value label: Pittsburgh
  P21:
    value: Q6581097
    source count: 0
    confidence: 0.0
    value label: male
  P27:
    value: Q30
    source count: 0
    confidence: 0.0
    value label: United States
  P31:
    value: Q5
    source count: 1
    confidence: 0.2
    value label: human
  P39:
    value: Q18199902
    source count: 0
    confidence: 0.0
    value label: member of the Pennsylvania State Senate
  P39:
    value: Q19848507
    source count: 0
    confidence: 0.0
    value label: mayor of Pittsburgh
    qualifiers:
      P580: +1959-12-02T00:00:00Z
      P582: +1970-01-05T00:00:00Z
  P102:
    value: Q29552
    source count: 1
    confidence: 0.2
    value label: Democratic Party
  P106:
    value: Q82955
    source count: 0
    confidence: 0.0
    value label: politician
  P119:
    value: Q7590475
    source count: 0
    confidence: 0.0
    value label: Saint Mary Catholic Cemetery
  P214:
    value: 16767009
    source count: 1
    confidence: 0.2
  P244:
    value: no00030216
    source count: 1
    confidence: 0.2
  P373:
    value: Joseph M. Barr
    source count: 0
    confidence: 0.0
  P535:
    value: 27529949
    source count: 0
    confidence: 0.0
  P569:
    value: +1906-05-28T00:00:00Z
    source count: 1
    confidence: 0.2
  P570:
    value: +1982-08-26T00:00:00Z
    source count: 1
    confidence: 0.2
  P646:
    value: /m/088bpm
    source count: 1
    confidence: 0.2

value: Q16479546
source count: 0
confidence: 0.0
value label: Barr

value: Q471788
source count: 0
confidence: 0.0
value label: Joseph

value: 834/000174312
source count: 0
confidence: 0.0

value: Q1860
source count: 1
confidence: 0.2
value label: English

value: 447152
source count: 0
confidence: 0.0

value: 6000000075098915823
source count: 0
confidence: 0.0

value: 1054981
source count: 0
confidence: 0.0

value: w6dr5br1
source count: 0
confidence: 0.0

value: 166746
source count: 0
confidence: 0.0

value: barnhardt-barratt.html#939.43.87
source count: 0
confidence: 0.0

value: E39PBJmP4R37Bx96txJ399TJXd
source count: 1
confidence: 0.2

source: Faceted Application of Subject Terminology
stated in qid: Q3294867
retrieved: 2016-11-26

source: SNAC
stated in qid: Q29861311
retrieved: 2017-10-09

source: Google Knowledge Graph
stated in qid: Q648625

wikidata id: Q6285088
domain: human
level: standard
html url: https://4ort.xyz/entity/joseph-m-barr
markdown url: https://4ort.xyz/entity/joseph-m-barr.md
facts url summary: https://4ort.xyz/entity/joseph-m-barr/facts.json
facts url standard: https://4ort.xyz/entity/joseph-m-barr/facts.json
facts url full: https://4ort.xyz/entity/joseph-m-barr/facts.json
data source: Wikidata (CC0 / public domain)
license: https://creativecommons.org/publicdomain/zero/1.0/
api version: v1
served at: 2026-08-23T16:15:16.207812Z
entity updated at: 2026-05-03T16:20:22.557058+00:00Z
entity created at: 2026-05-03T13:56:26.943023+00:00Z