Biography.guide
Home › People › Politician › John R. Williams
Portrait of John R. Williams

John R. Williams

1782 – 1854

American politician

Don't just read it — keep itBiographies to ownE-book · Audio · Video From $7 →

About John R. Williams

Lived 1782 – 1854 (aged 72). John R. Williams was an American politician.

John R. Williams (May 4, 1782 – October 20, 1854 ) was an American soldier, merchant, and politician who is best known for serving as the first mayor of Detroit, Michigan, after the city's reincorporation. In total, he served as Detroit's mayor for five other terms. He also was a brigadier general in the United States Army during the Black Hawk War. He was an early benefactor of the University of Michigan and served as one of its first trustees.

Early life and education

Born in Detroit, he was baptized as John Williams (he later adopted the "R" in his name to distinguish himself from another John Williams who was living in Detroit at the time). His parents were Thomas Williams and Cecile Campeau, of Detroit's Campau family. His father, who had been active in civic and political affairs, His mother married Jaques Leson in 1790 and lived in what is now St. Clair County, Michigan. Cecile died on June 24, 1805, and was buried in the St. Anne's church cemetery. Raised in his mother's French Canadian community, he spoke and wrote fluently in both French and English. The couple had ten children together.

Career Military and business career Williams served in the Territorial Militia from 1796 to 1799 at Fort Marsac in Tennessee. In 1824, Williams wrote the City Charter and served as the first official mayor of the City of Detroit. He was also elected and served as the fourth and thirteenth mayor in 1830 and 1844–1846, respectively.

Mary died on January 18, 1830.

Legacy

Today, a street in metropolitan Detroit bears his name. "John R" Street was named while John R. Williams was still living, which is atypical to the way most roads obtain their name. In fact, Williams gave the road its name himself.

Biography shop

Don’t just read it —
keep it.

Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.

  • E-book
  • Audio
  • Video
Browse the shop — from $7

Instant download · yours to keep · every purchase keeps this site free

Important facts

Birth century
Occupation
Nationality

People in John R. Williams's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped John R. Williams's

Frequently asked questions

Who was John R. Williams?

American politician

When was John R. Williams born?

John R. Williams was born on 4 May 1782 in Detroit.

When did John R. Williams die?

John R. Williams died on 20 October 1854 in Detroit.

What was John R. Williams's occupation?

John R. Williams was a politician.

What nationality was John R. Williams?

John R. Williams was American.

Sources & further reading

· Wikipedia: John R. Williams

· Wikidata: Q15503404

· DBpedia: John R. Williams

Cite this page

APA: Biography.guide. (2026). John R. Williams. https://biography.guide/john-r-williams/

MLA: "John R. Williams." Biography.guide, https://biography.guide/john-r-williams/.

Chicago: "John R. Williams." Biography.guide. https://biography.guide/john-r-williams/.

Data last updated: 2026-09-26 · Spot an error? Report a correction.

Page generated 2026-09-27 05:13 UTC