Funeral services for Betty Tilley, 79, of Churdan, will be Saturday at 3 pm at the United Methodist Church in Churdan.  Burial will be at a later date.  Visitation will be at 2 pm Saturday until the time of the service.  Brown Funeral Home in Churdan is assisting the family.  Survivors include:  Children, Mark of Jefferson and Debra Bauer of Fort Dodge.