Age 87, of Bridgeville, on December 21, 2019. Beloved wife of the late Harry J. Sinclair; loving mother of Georganne (Al) Seeley, Jeffrey A. (Suzanne) Sinclair and the late Suzan Rettinger and her husband Larry who survives; cherished grandmother of Jason, Stacy, Kerry, Kelly, Matthew, Michael and Adam, and great grandmother of 7. Nancy was a longtime member of SNPJ, Lodge #6. She was a BAA softball coach for many years; an avid bowler and golfer, and she loved Pittsburgh sports. Family and friends received on Friday from 3-8 PM at the Warchol Funeral Home Inc., 3060 Washington Pike, Bridgeville (412.221.3333), where a service will be held on Saturday at 11 AM. Memorials may be made to the Bridgeville Public Library.