First Dakota National Bank – Yankton
- Governor Harvey Lowell Wollman
Linda Mickelson Graham
- Governor George S. Mickelson
Curtis D. and Kimberley A. Mortenson
- Governor Coe I. Crawford
- Governor Arthur Calvin Mellette
David and Rebecca Scott
- Governor Peter Norbeck
Matthew and April Smart
- Governor Arthur Mellette
Tom and Mary Tveit
- Governor Arthur Mellette
- Governor Charles H. Sheldon
Dr. Karl and Margaret Cash Wegner
- Governor Peter Norbeck