Donna L. Kostecki nee Lochen of Schaumburg. Beloved wife of Gerald R.; loving mother of Lauren (Steve), James (Diane), Carrie (Scott) and the late Janice; cherished grandmother of Katie, Sarah, Maggie, Ellen, Mark, Daniel and Abby; dear sister of the late Robert. Visitation Tuesday 3:00 – 9:00 p.m. at the Countryside Funeral Home & Crematory, 333 S. Roselle Rd., Roselle. Funeral Service Wednesday 10:15 a.m. to St. Hubert Church. Mass 11:00 a.m. following Mass cremation will be private at the Countryside Crematory. 630-529-5751 or www.countrysidefuneralhomes.com