News Summary
George O. Kasierski, a revered high school teacher and junior varsity football coach, has passed away at the age of 83. He is remembered for his dedication to education and sports, inspiring countless students and athletes throughout his career. Following his retirement, he volunteered to support local food services in his community. His legacy is preserved through his family and the many lives he touched during his years in education.
Jacksonville, Florida – Longtime Educator and Coach George O. Kasierski Passes Away at 83
George O. Kasierski, a beloved high school teacher and junior varsity football coach, died on June 18, 2025, in Jacksonville, Florida, at the age of 83. His passing marks the end of an era for many students and athletes whose lives he touched over his decades of dedication to education and sports.
Early Life and Education
Born on November 4, 1941, in Webster, Massachusetts, George was the son of Edmund and Lena Kasierski. He grew up in Northbridge, Massachusetts, and graduated from Bartlett High School in Webster in 1960. Following his passion for science, George attended the University of Massachusetts at Amherst, where he obtained a Bachelor of Science degree in Zoology in 1964. He later pursued a Master’s degree in Natural Science from Worcester Polytechnic Institute and earned a National Science Foundation grant to further his studies in the field.
Teaching Career and Coaching Passion
George’s teaching career began at Grafton High School in Grafton, Massachusetts, where he taught high school science. He later held a teaching position at Westborough High School in Westborough, Massachusetts. Known for his engaging teaching style, he utilized colorful chalk illustrations to elucidate complex biological concepts, a skill he developed during his college years. In addition to his teaching duties, George served as a junior varsity football coach, inspiring many young athletes with his enthusiasm for the sport.
Personal Life and Hobbies
George’s passion for football began at an early age. He once captained and was the MVP of his high school football team. He married his high school sweetheart, Patricia Gaumond, on August 21, 1965. Outside of his professional pursuits, he was an avid runner, completing over 30 marathons, including more than 20 Boston Marathons, with an impressive personal best time of 2 hours and 38 minutes. George also enjoyed golfing, traveling, playing cards, and cherished moments spent with family.
Community Engagement
After retiring to Dennis, Massachusetts, and eventually to Jacksonville, Florida, George remained committed to giving back to his community. He volunteered with Meals on Wheels and the Hands of Hope Food Pantry, helping those in need throughout the Cape Cod area.
Family and Legacy
George is survived by his wife Patricia and their two sons, Stephen Kasierski of Berkeley, California, and Scott Kasierski of Jacksonville, Florida, along with daughter-in-law Cathy Kanaday. He is also survived by a grandson, Thomas Kasierski, of Houston, Texas, and a granddaughter, Trish Kasierski, of Jacksonville, Florida. His family connections extend to his brother Edmund Kasierski, sister-in-law Claire Kasierski, and nephew Kevin Kasierski, all residing in North Grosvenordale, Connecticut, as well as brother-in-law Roger Gaumond of Jacksonville, Florida. He was preceded in death by his parents, nephew Edmund Kasierski, Jr., and sister-in-law Ann Gaumond.
Memorial Arrangements
Following his cremation, George’s family plans to host a celebration of his life at a later date. In lieu of flowers, the family requests that memorial donations be made to the Hands of Hope Food Pantry and Outreach Center in West Harwich, Massachusetts, or to a local food pantry of choice, in honor of George’s philanthropic spirit.
George O. Kasierski’s legacy lives on through the many lives he impacted during his career as an educator and coach, as well as through the family and friends who remember him fondly.
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Additional Resources
- Jacksonville Obituary: George O. Kasierski
- Wikipedia: Education in the United States
- Legacy Obituary: Deborah Roncaglione
- Google Search: George O. Kasierski obituary
- Dignity Memorial: Jimmy Hartley
- Google Scholar: George O. Kasierski
- Telegram Obituary
- Encyclopedia Britannica: Education
- Jacksonville Obituary
- Google News: George O. Kasierski