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David Trainer

1814 – 1890

American textile manufacturer and banker

Banker Textile manufacturer
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About David Trainer

Lived 1814 – 1890 (aged 75). David Trainer was an American banker and textile manufacturer.

David Trainer (July 9, 1814 - April 7, 1890) was an American textile manufacturer and banker from Chester, Pennsylvania.

Early life David Trainer was born to David and Mary (Newlin) Trainer on July 9, 1814.

Career In 1837, Trainer, in association with John Haistings Jr., changed the Old Price Grist Mill, which was owned by Trainer's father into a cotton factory.

In 1842, the partnership between Trainer and John Haistings Jr. was dissolved and Trainer took over full ownership of the company.

Trainer was a director of the Delaware County National Bank and served as the third president from 1874 to 1875. Trainer was re-elected president but declined the position.

Personal life

Trainer was twice married. His first wife was Ellen Eyre and together they had seven children. Mrs. Trainer died in March, 1872.

Trainer was a churchwarden of the St. Martin's Church in Marcus Hook, Pennsylvania.

Legacy The borough of Trainer, Pennsylvania is named after Trainer.

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Important facts

Birth century
Nationality

People in David Trainer's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped David Trainer's

Frequently asked questions

Who was David Trainer?

American textile manufacturer and banker

When was David Trainer born?

David Trainer was born on 9 July 1814.

When did David Trainer die?

David Trainer died on 7 April 1890.

What was David Trainer's occupation?

David Trainer was a banker and textile manufacturer.

What nationality was David Trainer?

David Trainer was American.

Sources & further reading

· Wikipedia: David Trainer

· Wikidata: Q55609157

· DBpedia: David Trainer (textile manufacturer)

Cite this page

APA: Biography.guide. (2026). David Trainer. https://biography.guide/david-trainer-banker/

MLA: "David Trainer." Biography.guide, https://biography.guide/david-trainer-banker/.

Chicago: "David Trainer." Biography.guide. https://biography.guide/david-trainer-banker/.

Data last updated: 2026-09-22 · Spot an error? Report a correction.

Portrait: Wikimedia Commons · author & licence

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