Painting of Randolph Probstfield during his term in the Minnesota State Senate, 1891. Probstfield family photographs (Box 3), Historical and Cultural Society of Clay County, Moorhead.
St. Anthony Falls by Alexander Francois Loemans, ca. 1875. The painting may have been rescued from the Capitol fire in 1881 by Senator James Nathan Castle.
Carte-de-visite featuring paintings by Anton Gág, Christian Heller, and Alexander Schwendinger in the interior of the Cathedral of Holy Trinity in New Ulm, ca. 1903.