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Nancy Diamond

1941 – 2017

Canadian politician

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About Nancy Diamond

Lived 1941 – 2017 (aged 75–76). Nancy Diamond was a Canadian politician.

Nancy Diamond (1941 – February 12, 2017) was a municipal politician in Ontario, Canada, who served as mayor of Oshawa from 1991 to 2003. Previously she served as a city councillor from 1988 to 1991. In 2010, she returned to council and served as a city and Durham regional councillor until her death in February 2017. She studied economics at Queen's University and worked in university and college administration. Fred died in 2011 after a long illness.

Politics After running for Oshawa City Council in 1985 and losing by a margin of just seven votes, Diamond won election to council in 1988.

She ran for mayor in the 1991 municipal election, defeating incumbent mayor Allan Mason. Her campaign focused on a controversial downtown redevelopment project championed by Mason, which Diamond dismissed as "unrealistic, unmanageable and unfinanceable." She was not opposed to the redevelopment in principle, and later supported a revised version of the proposal, but objected to several aspects of Mason's proposed financing and implementation plans.

One of her first stated goals as mayor was the establishment of a university in the city, a goal which was attained when the University of Ontario Institute of Technology was chartered in 2002. She lobbied for improvements to the city's transportation network, including the improvement of Ontario Highway 401, the extension of Ontario Highway 407 and the expansion of the Oshawa Airport. She also spearheaded the creation of a city manager position at Oshawa City Hall, and tried to avoid or minimize municipal tax increases.

She was reelected to a second term as mayor in 1994. Priorities during her second term included economic diversification, and the revitalization of the city's struggling downtown core. During this era, she began to attract some controversy for endorsing a plan to amalgamate Oshawa with the neighbouring towns of Whitby and Courtice, and for her handling of an unconfirmed rumour that the board of the Canadian Automotive Museum was planning to move the facility from Oshawa to Toronto.

Diamond was re-elected to a third term as mayor in the 1997 municipal election, and to a fourth term in the 2000 municipal election.

In the 2003 municipal election, Diamond faced allegations that her style as mayor had been abrasive, that her management of the city's downtown revitalization program was failing and that her focus on freezing municipal tax rates was no longer serving the city's changing needs.

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Important facts

Born
1941, Greater Sudbury
Birth century
Occupation
Nationality

People in Nancy Diamond's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Nancy Diamond's

Frequently asked questions

Who was Nancy Diamond?

Canadian politician

When was Nancy Diamond born?

Nancy Diamond was born in 1941 in Greater Sudbury.

When did Nancy Diamond die?

Nancy Diamond died on 12 February 2017 in Toronto.

What was Nancy Diamond's occupation?

Nancy Diamond was a politician.

What nationality was Nancy Diamond?

Nancy Diamond was Canadian.

Sources & further reading

· Wikipedia: Nancy Diamond

· Wikidata: Q18921646

· DBpedia: Nancy Diamond

Cite this page

APA: Biography.guide. (2026). Nancy Diamond. https://biography.guide/nancy-diamond/

MLA: "Nancy Diamond." Biography.guide, https://biography.guide/nancy-diamond/.

Chicago: "Nancy Diamond." Biography.guide. https://biography.guide/nancy-diamond/.

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