Sematore, Ross, of Marshfield, March 25, in Lady Lake, Florida, at the age of 66.Husband of the late Jean V. (Bingle) Sematore. Dear father of Brett Sematore and his wife Alicia of Plymouth and Brad Sematore of Marshfield. Loving grandfather of Oliver Sematore. Ross was a retired salesman for Shimadzu Scientific Instruments. He served in the U.S. Army. Funeral from the MacDonald Funeral Home, l755 Ocean St., rte. l39, Marshfield, Wednesday, March 3l at 8 a.m. followed by a Funeral Mass in St. Christine's Church at 9 a.m. Visiting hours Tuesday 4 to 8 p.m. Interment Sandwich Cemetery, Sandwich, MA. For online guestbook and directions please visit us at our website, macdonaldfuneralhome.com.