Gert Boyle Stamped Her 'Tough Mother' Image on Columbia Sportswear - WSJ
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Gert Boyle, Columbia Sportswear chief known as 'One Tough Mother,' dies at 95 - The Washington Post
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Columbia Sportswear 'matriarch' and longtime chairwoman Gert Boyle dies at 95 | CNN Business
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Legendary Innovator Gert Boyle: Spanning Generations | SGB Media Online
Gert Boyle, Columbia's 'One Tough Mother' Dies at 95 – WWD
Oregon Business: Gert Boyle on Columbia Sportswear's new direction - 1859 Oregon's Magazine
Outwear and Sportswear Vintage COLUMBIA SPORTSWEAR COMPANY - Etsy Canada
Columbia Sportswear's Gert Boyle talks about her life and her company - oregonlive.com
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Outwear and Sportswear the Famous COLUMBIA SPORTSWEAR COMPANY - Etsy
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Gert and Tim Boyle | National Museum of American History
Gert Boyle, Longtime Columbia Sportswear Company Chairwoman, Dies At 95 - OPB
Columbia Sportswear CEO Tim Boyle to discuss global trade in uncertain times at 2017 Tanabe address Nov. 14 | OHSU News
