Marita R. Seitz, age 90, passed away on Monday, December 27, 2021, at Lancaster Health Services. A Mass of Christian Burial will be held on Monday, January 3, 2022, at 10:30 a.m. at St. Clement Catholic Church in Lancaster with Father William Vernon officiating. Burial will be in St. Clement Cemetery, Lancaster. Visitation will be held on Monday from 9:00 a.m. until time of services at the church. Martin Schwartz Funeral Home & Crematory in Lancaster is assisting the family.