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Read Dennis's Obituary
Dennis's Memorial Service Video Link Dennis Lee Claassen, age 79 of Appleton, passed away on Saturday, January 24, 2026 at Shiloh Assisted Living in Appleton. Dennis was born on March 2, 1946 in New London to the late Ernst and Olive (Wilcox) Claassen. Dennis is survived by his children, Kory...
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