Sylvester H. Roper

American inventor (1823-1896)
Person human Q2780910
Sylvester H. Roper
Boston Daily Globe · Public Domain · Wikimedia
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Sylvester H. Roper

Summary

Sylvester H. Roper is a human[1]. Born in Francestown[2], he… he was born on +1823-11-24T00:00:00Z[3]. He died in Charles River[4]. He died on +1896-06-01T00:00:00Z[5]. He worked as an inventor[6]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (29 views/month, #7,272 of 1,000,298).[7]

Key Facts

  • Sylvester H. Roper's place of birth was Francestown[2].
  • Sylvester H. Roper died in Charles River[4].
  • Sylvester H. Roper was born on +1823-11-24T00:00:00Z[3].
  • Sylvester H. Roper died on +1896-06-01T00:00:00Z[5].
  • Sylvester H. Roper held citizenship in United States[8].
  • Sylvester H. Roper's professions included inventor[6].
  • Sylvester H. Roper's image is recorded as Sylvester H Roper Died in the Saddle Boston Daily Globe 2 June 1896.png[9].
  • Sylvester H. Roper is recorded as male[10].
  • Sylvester H. Roper's instance of is recorded as human[11].
  • Sylvester H. Roper's killed by is recorded as Roper steam velocipede[12].
  • Sylvester H. Roper's VIAF cluster ID is recorded as 26002445[13].
  • Sylvester H. Roper's Library of Congress authority ID is recorded as n84072668[14].
  • Sylvester H. Roper's Commons category is recorded as Sylvester H. Roper[15].
  • The cause of death was heart failure[16].
  • Sylvester H. Roper's residence is recorded as Roxbury[17].
  • Sylvester H. Roper's Freebase ID is recorded as /m/0gfjgvp[18].
  • Sylvester H. Roper's given name is recorded as Sylvester[19].
  • Sylvester H. Roper's manner of death is recorded as accidental death[20].
  • Sylvester H. Roper's Commons Creator page is recorded as Sylvester H. Roper[21].
  • Sylvester H. Roper's FAST ID is recorded as 134501[22].
  • Sylvester H. Roper's Geni.com profile ID is recorded as 6000000062730794072[23].
  • Sylvester H. Roper's Prabook ID is recorded as 1836252[24].
  • Sylvester H. Roper's WorldCat Entities ID is recorded as E39PBJmtFqGm8GMbmtRvydMXVC[25].

Body

Origins and Family

Sylvester H. Roper was born in Francestown[2]. He was born on +1823-11-24T00:00:00Z[3].

Career and Affiliations

Sylvester H. Roper worked as an inventor[6].

Death and Burial

Sylvester H. Roper died on +1896-06-01T00:00:00Z[5]. He passed away in Charles River[4]. The cause of death was heart failure[16].

Why It Matters

Sylvester H. Roper ranks in the top 0.73% of human entities by monthly Wikipedia readership (29 views/month, #7,272 of 1,000,298).[7] He has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.[26] He is known by 3 alternative names across languages and contexts.[27]

He is credited with the discovery of Roper steam velocipede[28], a motorcycle manufacturer[29], in United States[30].

FAQs

Where was Sylvester H. Roper born?

Born in Francestown[2], Sylvester H. Roper…

Where did Sylvester H. Roper die?

Sylvester H. Roper died in Charles River[4].

What did Sylvester H. Roper do for work?

Sylvester H. Roper worked as inventor[6].

What did Sylvester H. Roper discover?

Sylvester H. Roper is credited as discoverer of Roper steam velocipede[28].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [9] . wikidata.org.
  2. [2] . wikidata.org.
  3. [4] . wikidata.org.
  4. [10] . wikidata.org.
  5. [8] . wikidata.org.
  6. [11] . wikidata.org.
  7. [6] . wikidata.org.
  8. [12] . Boston Globe. wikidata.org.
  9. [13] . Virtual International Authority File. Retrieved . wikidata.org.
  10. [14] . Faceted Application of Subject Terminology. Retrieved . wikidata.org.
  11. [15] . wikidata.org.
  12. [16] . wikidata.org.
  13. [17] . wikidata.org.
  14. [3] . wikidata.org.
  15. [5] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . Retrieved . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [28] . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [29] . Wikidata. wikidata.org. → on this site
  2. [30] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [7] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [26] . Wikidata sitelinks. wikidata.org.
  3. [27] . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Sylvester H. Roper. Retrieved April 10, 2026, from https://4ort.xyz/entity/sylvester-h-roper
MLA “Sylvester H. Roper.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/sylvester-h-roper.
BibTeX @misc{4ortxyz_sylvester-h-roper_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Sylvester H. Roper}}, year = {2026}, url = {https://4ort.xyz/entity/sylvester-h-roper}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Sylvester H. Roper — https://4ort.xyz/entity/sylvester-h-roper (retrieved 2026-04-10)

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