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John O'Neill

1830 – 1914

Wisconsin politician

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About John O'Neill

Lived 1830 – 1914 (aged 83). John O'Neill was an American politician.

John O'Neill (October 18, 1829 – May 12, 1914) was a Canadian American immigrant, miner, farmer, and Democratic politician. He served two terms in the Wisconsin State Assembly, representing western Lafayette County.

Biography John O'Neill was born in Douglastown, in Miramichi, New Brunswick, in 1829. In 1845, he emigrated with his parents and siblings to Lafayette County, in the Wisconsin Territory, where they all engaged in lead mining. In 1846, the family acquired a tract of land in the town of Seymour from the federal land office.

In 1852, he crossed the country with an ox team to California, where he remained for several years. Upon his return to Wisconsin in 1859, he engaged in farming and livestock raising. He was subsequently re-elected in 1882. He did not run for a third term in 1884.

Personal life O'Neill never married and had no children. He retired from his farm in the 1890s and went to live in the care of his brother's family. His brother, Brien, preceded him in death, but his care continued under Brien's wife and children. For the last five years of his life he was completely blind. He suffered a stroke on the morning of Tuesday, May 12, 1914, and died that afternoon. His body was interred at Saint Matthews Catholic Cemetery in Shullsburg.

Electoral history Wisconsin Assembly (1881, 1882)

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Important facts

Birth century
Occupation
Nationality
Positions held
Member of the Wisconsin State Assembly

People in John O'Neill's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped John O'Neill's

Frequently asked questions

Who was John O'Neill?

Wisconsin politician

When was John O'Neill born?

John O'Neill was born on 18 October 1830 in Douglastown.

When did John O'Neill die?

John O'Neill died on 12 May 1914 in Seymour, Lafayette County, Wisconsin.

What was John O'Neill's occupation?

John O'Neill was a politician.

What nationality was John O'Neill?

John O'Neill was American.

Sources & further reading

· Wikipedia: John O'Neill

· Wikidata: Q23618663

· DBpedia: John O'Neill (Wisconsin politician)

Cite this page

APA: Biography.guide. (2026). John O'Neill. https://biography.guide/john-o-neill-politician-1830/

MLA: "John O'Neill." Biography.guide, https://biography.guide/john-o-neill-politician-1830/.

Chicago: "John O'Neill." Biography.guide. https://biography.guide/john-o-neill-politician-1830/.

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