Duane J. "Butch" Hanneman

Birth date: Mar 18, 1942 Death date: Jul 18, 2026

Duane J. "Butch" Hanneman, age 84, of Oshkosh, went to be with his savior on Saturday, July 18, 2026. He is survived by a son, Kurt (Sara) Hanneman and one grandchild Caleb Hanneman (Liam Wilson) and siblings, Sue (Tom) Sullivan,

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Fiss & Bills-Poklasny Funeral Home

865 S. Westhaven Dr., Oshkosh WI 54904

920-235-1170