Gert Boyle, 95, Dies; Sportswear Chief Billed as 'One Tough Mother' - The New York Times
Columbia Sportswear
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Gert Boyle - Wikipedia
Columbia Sportswear
Columbia Sportswear - Wikipedia
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Gert Boyle, Longtime Columbia Sportswear Company Chairwoman, Dies At 95 - OPB
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Columbia Font
Oregon Business: Gert Boyle on Columbia Sportswear's new direction - 1859 Oregon's Magazine
Gert Boyle, Columbia Sportswear chief known as 'One Tough Mother,' dies at 95 - The Washington Post
Columbia Sportswear's 'matriarch' and longtime chairwoman Gert Boyle dies at 95 | Fox 59
