Seven hundred nurse cadets from Minneapolis and St. Paul enter Northrop Auditorium at the University of Minnesota for their induction ceremony, 1944. From the Katharine Densford Heritage Collection, Weaver-Densford Hall, University of Minnesota. Used with the permission of the University of the Minnesota School of Nursing.

A group of Minnesota cartoonists and fans presented Swan with a Minnesota cartooning award designed by Jerry Fearing in 1993.

Minnesota Centennial Showboat and performers, 1965. Photograph by the University of Minnesota Photographic Laboratory.

The Minnesota Centennial Showboat being towed to a performance site on the Mississippi River, 1965. Photograph by the University of Minnesota Photographic Laboratory.