Portrait of Prince Janusz Radziwill
"Janussius Radziwil D G Birzae ac Dubingae Dux S. Rom. Imp. Princeps Neveliae..."
according to a portrait by Daniel Schultz, author unknown, published in "Theatrum Europaeum" Frankfurt am Main 1652
plate print approx. 17.5 by 12.5 cm, sheet approx. 22 by 14.5 cm
