Roy Halladay: References & Edit History
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Matt Stefon
Matt Stefon was a religion editor at Encyclopaedia Britannica. He earned B.A. degrees in English and American studies from the Pennsylvania State University and an M.A. in religion and literature and an M.T.S. in philosophy, theology, and ethics (comparative religious ethics) from Boston University, where he also completed coursework toward a doctorate in comparative theology and American religious history. A native of the Northeast, Stefon was born and raised in Pennsylvania and educated both there and in Massachusetts, where he also taught college English and philosophy and ran a writing center. He is interested in the literature and folklore of the Anthracite mining fields and of New England. His more "scholarly" pursuits include American Transcendentalism, Confucian and neo-Confucian thought, Daoism, process philosophy and theology, the transmission of Asian religions in the United States, and the intersection of religion with literature and other arts.
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The Editors of Encyclopaedia Britannica
Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree. They write new content and verify and edit content received from contributors.
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Article History
| Type | Description | Contributor | Date |
|---|---|---|---|
| Invalidated site: NBC News - Baseball Hall of Famer Roy Halladay on drugs, doing stunts before fatal plane crash, report finds. | Oct 28, 2026 | ||
| Anniversary information added. | May 10, 2026 | ||
| Anniversary information added. | Nov 03, 2025 | ||
| Add new Web site: CNN US - Baseball Hall of Famer Roy Halladay was doing airplane stunts and had drugs in his system on day he crashed, NTSB report says. | Jul 18, 2025 | ||
| Add new Web site: ESPN - Inside Roy Halladay's struggle with pain, addiction. | Feb 01, 2025 | ||
| Add new Web site: NBC News - Baseball Hall of Famer Roy Halladay on drugs, doing stunts before fatal plane crash, report finds. | Dec 11, 2024 | ||
| Add new Web site: Major League Baseball - Roy Halladay. | May 03, 2024 | ||
| First paragraph modernization. | May 03, 2024 | ||
| Add new Web site: Canadian Baseball Hall of Fame and Museum - Roy Halladay. | Oct 31, 2023 | ||
| Add new Web site: Baseball Almanac - Roy Halladay Stats. | May 05, 2023 | ||
| Add new Web site: Society for American Baseball Research - Roy Halladay. | Oct 18, 2021 | ||
| Add new Web site: Baseball Hall of Fame - Roy Halladay. | Jun 20, 2019 | ||
| Noted his election into the Baseball Hall of Fame. | Jan 23, 2019 | ||
| He died on November 7, 2017. | Nov 07, 2017 | ||
| Media added. | Sep 30, 2016 | ||
| Add new Web site: Colorado Sports Hall of Fame - Biography of Roy Halladay. | May 27, 2016 | ||
| Add new Web site: JockBio.com - Biography of Roy Halladay. | May 27, 2016 | ||
| Add new Web site: ESPN - Roy Halladay profile. | Dec 06, 2015 | ||
| Updated article to mention his retirement. | Dec 09, 2013 | ||
| Mentioned Halladay's 2012 and 2013 seasons. | Oct 28, 2013 | ||
| Added mentions of his 2011 season and his two subsequent injury-riddled campaigns. | May 17, 2013 | ||
| New article added. | Dec 15, 2010 |
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