TRUDEAU - Michael L. Sr. March 5, 1947 - October 11, 2025 Of East Amherst, NY. Beloved husband of Linda C. (Aures) Trudeau; dearest father of Michelle L. Pitz, Mary C. Neffke and Michael L. Trudeau Jr.; grandfather of William (Emily) Pitz II, Michael (Jade) Pitz, Santina, Sirbrina and Serafina Neffke; great-grandfather of William and Emery; loving son of the late Clifford N. and Margaret J. (Fanara) Trudeau; brother of Richard (Sandy) and Clifford Trudeau; also survived by nieces, nephews, cousins and many friends. No prior visitation. Private services. Mr. Trudeau was a U.S. Army veteran of the Vietnam Era. Arrangements by: CASTIGLIA FUNERAL HOME, INC., 873 Abbott Rd., South Buffalo, NY, (716) 824-6435. Please share your condolences at: www.castigliafuneralhome.com