A memorial service for Betty E. Wiseman, 99, of Plymouth, formerly of Mishawaka, will be held Friday, March 31 at 11 a.m. at the County Line Brethren Church in Lakeville, with visitation there from 10 a.m. until the time of the service. Memorials may be given to Heartland Hospice in Mishawaka or the County Line Brethren Church in Lakeville. Van Gilder Funeral Home in Plymouth is in charge of arrangements.