Donated by the society of the evening circle in frankfurt am main. The painting is part of the rulers' gallery in the imperial hall of the haus zum römer in frankfurt city hall and is part of the collection of the historical museum frankfurt am main. Motto: optimum est aliena insania frui. Object Type: painting. Date: 1839. Depicted People: Charles IV. Collection: Römer. Kaisersaal Frankfurt am Main, Nr. 30 - Karl IV., (Johann Franz Brentano)
