Robert J. Wesolowski Sr., of Williamsville, entered into rest on August 20, 2022 at age 81. Beloved husband of “Toots” (nee Kleinclaus) Wesolowski; devoted father of Christina (Kenneth Sr.) Ouellette, Robert (Stacy) Wesolowski Jr. and Julie (Anthony Bartucca) Wesolowski; cherished “Bop” of Amanda Ouellette, Kenneth Ouellette Jr., Chloe Russo and Juliana Wesolowski; loving son of the late Steven and Julia Wesolowski; dear brother of Dorothy (late Eugene) Ruszkowski, Steven (Joan) Wesolowski and Dolores (late Florian) Jablonski; also survived by many loving nieces, nephew and his dog, Bear. Relatives and friends may visit PERNA, DENGLER, ROBERTS, FUNERAL HOME, 1671 Maple Rd., Williamsville, on Thursday (August 25, 2022) from 4-8pm. A Mass of Christian Burial will be celebrated at St. Gregory the Great Church, 200 St. Gregory Ct., Williamsville, on Friday (August 26, 2022) at 8:45am. Please assemble at church. Colorful attire appreciated. Bob was a member of Eggertsville Hose Fire Co. for 47 years. If desired, contributions in Bob’s memory may be made to Eggertsville Hose Fire Co., 1880 Eggert Rd., Amherst, NY 14226.