Age 87, of Upper St. Clair, went to be with the Lord on Sunday, July 12, 2020. Beloved wife of the late William M. Srednicki, Jr. and Donald A. Coleman, Sr.; loving mother of Gary, Ron (Denise) and David (Deanna) Srednicki, Jr.; loving grandma of Michael, Kelly, Daniel, David, Justin, Amber, Matthew, Kristen, Matthew, Kelly, and the late Heather; also survived by 13 great-grandchildren; sister of Naomi Ord. Predeceased by four brothers. Betty worked at Mellon Bank for 32 years and a longtime member of South Hills Assembly Church, Bethel Park. Visitation Friday 2-4 and 6-8 p.m. WM. SLATER & SONS, INC., (412-381-3345) 301 Virginia Ave., Mt. Washington 15211 where a funeral service will be held Saturday 11 a.m. with the Rev. Rick Kardell officiating. Burial to follow in Center Cemetery, Midway. Due to the ongoing Covid-19 pandemic and PA/CDC guidelines, the use of facial masks and social distancing is required. www.slaterfuneral.com