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Dennis O'Neil
Jul 4, 1947 — Nov 6, 2026
Springfield
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Dennis O'Neil, 79, of Springfield, MO passed away Friday, November 6, 2026. He was born on the 4th of July in 1947, to William and Nellie O'Neil in Alton, IL.
Arrangements have been entrusted to Midwest Cremation and Funeral Services of Springfield, MO.
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