Donna passed away Thursday, December 19, 2019 with her family by her side. She was born in Parkston, SD, April 23, 1931 and married Walter Thoennes September 21, 1957. She was preceded in death by her son David, and is survived by her husband Walter, her children Lisa (Robert),Paul (Cathy), Laura (Roger) and her grandchildren Aaron (Lindsey), Krysta, Sarah, Alec, Nicholas and Brandon. Donna was an amazing wife, mother, grandmother and friend, and will be missed by so many. Over the years she loved sewing, gardening, dancing, traveling, and attending family events.