Funeral Mass for 57-year-old Jane Ann Rourke of Dewitt, formerly of Oskaloosa will be held Thursday at 11:00 a.m. in the St. Mary's Catholic Church. Following the service Jane's body will be cremated. Bates Funeral Chapel is in charge of the arrangements. Visitation will begin at the Bates Funeral Chapel on Thursday at 9:30 a.m. until service time at 11:00 a.m.