Keywords: John Lewis Krimmel - Portrait of Jacob Ritter, Sr. (1818-19).jpg Artwork Creator John Lewis Krimmel 1818-1819 oil canvas cm 74 9 62 2 institution Philadelphia Museum of Art not on view accession number 2011-19-1 object history credit line Purchased with the Center for American Art Acquisition Fund 2011 exhibition history http //www philamuseum org/collections/permanent/317042 html The Philadelphia Museum of Art PD-old-100 DEFAULTSORT Krimmel John Lewis; Portrait of Jacob Ritter 1818; Philadelphia Museum of Art John Lewis Krimmel American paintings in the Philadelphia Museum of Art Portrait paintings of men 1810s portrait paintings Jacob Ritter |