Mildred "Tillie" L. Gilbert, 80, Rapid City, SD died Sunday, April 21, 2013 at David M. Dorsett Health Care Center in Spearfish. Survivors include her children; Ila Mae Conners, Allan Gilbert and Kerry Gilbert all of Rapid City and Dennis Gilbert of Grand Island, NE. Memorial Services for "Tillie" will be at 10:30AM, Thursday, April 25, 2013 at St. Matthews Episcopal Church in Rapid City.