H. S. Rosenberg
type: Thing
description: Coin and auction house founded around 1890 by Hermann Siegfried Rosenberg (Hertz Selig Rosenberg) in Hanover, possibly originating from a private bank of the same name
additional property: PropertyValue
  property ID: P17
  value: German Empire
additional property: PropertyValue
  property ID: P17
  value: Weimar Republic
additional property: PropertyValue
  property ID: P18
  value: 1901-06-16 anonym Medaille zum 70. Geburtstag von H. S. Rosenberg, gewidmet von seinen Kindern, Avers.jpg
additional property: PropertyValue
  property ID: P31
  value: retailer
additional property: PropertyValue
  property ID: P31
  value: auction house
additional property: PropertyValue
  property ID: P31
  value: publishing house
additional property: PropertyValue
  property ID: P127
  value: Hermann Siegfried Rosenberg
additional property: PropertyValue
  property ID: P159
  value: Hanover
additional property: PropertyValue
  property ID: P214
  value: 129826524
additional property: PropertyValue
  property ID: P227
  value: 5121956-6
additional property: PropertyValue
  property ID: P373
  value: H. S. Rosenberg
additional property: PropertyValue
  property ID: P452
  value: numismatic collection
additional property: PropertyValue
  property ID: P571
  value: 1890
additional property: PropertyValue
  property ID: P576
  value: 1932
additional property: PropertyValue
  property ID: P13030
  value: corporation/5547
confidence:
  popularity graph score:
    score: 0.0
    score pct: 0
    tier: long_tail
    components:
      sitelinks: 0
      sitelinks norm: 0.0
      unique citations: 0
      unique citations norm: 0.0
      monthly pageviews: 0
      monthly pageviews norm: 0.0
  sitelinks: 0
  unique citations: 0
  monthly pageviews: 0
  yearly pageviews: 0
  tier: long_tail
claims:
  P17:
    value: Q43287
    source count: 0
    confidence: 0.0
    value label: German Empire
  P17:
    value: Q41304
    source count: 0
    confidence: 0.0
    value label: Weimar Republic
  P18:
    value: 1901-06-16 anonym Medaille zum 70. Geburtstag von H. S. Rosenberg, gewidmet von seinen Kindern, Avers.jpg
    source count: 0
    confidence: 0.0
  P31:
    value: Q99536263
    source count: 0
    confidence: 0.0
    value label: retailer
  P31:
    value: Q9209474
    source count: 0
    confidence: 0.0
    value label: auction house
  P31:
    value: Q2085381
    source count: 0
    confidence: 0.0
    value label: publishing house
  P127:
    value: Q123903943
    source count: 0
    confidence: 0.0
    value label: Hermann Siegfried Rosenberg
  P159:
    value: Q1715
    source count: 0
    confidence: 0.0
    value label: Hanover
  P214:
    value: 129826524
    source count: 0
    confidence: 0.0
  P227:
    value: 5121956-6
    source count: 0
    confidence: 0.0
  P373:
    value: H. S. Rosenberg
    source count: 0
    confidence: 0.0
  P452:
    value: Q1232974
    source count: 0
    confidence: 0.0
    value label: numismatic collection
  P571:
    value: +1890-00-00T00:00:00Z
    source count: 0
    confidence: 0.0
  P576:
    value: +1932-00-00T00:00:00Z
    source count: 0
    confidence: 0.0
  P13030:
    value: corporation/5547
    source count: 0
    confidence: 0.0
meta:
  wikidata id: Q123902171
  domain: retailer
  level: standard
  html url: https://4ort.xyz/entity/h-s-rosenberg
  markdown url: https://4ort.xyz/entity/h-s-rosenberg.md
  facts url summary: https://4ort.xyz/entity/h-s-rosenberg/facts.json
  facts url standard: https://4ort.xyz/entity/h-s-rosenberg/facts.json
  facts url full: https://4ort.xyz/entity/h-s-rosenberg/facts.json
  data source: Wikidata (CC0 / public domain)
  license: https://creativecommons.org/publicdomain/zero/1.0/
  api version: v1
  served at: 2026-08-23T15:54:10.792501Z
  entity updated at: 2026-04-17T16:32:51.812652+00:00Z
  entity created at: 2026-04-17T16:32:51.812652+00:00Z