A Funeral Service for Betty Lou Estes, age 81 of Knoxville, will be held on Wednesday, January 29, 2020 at 1:00 p.m. at the Bybee & Davis Funeral Home. The family will receive friends one hour prior to the service. Burial will be Hillcrest Cemetery in Moravia, Iowa. Online condolences may be left at www.BertrandFuneralHomes.com.