Keywords: David Rittenhouse by Charles Willson Peale.jpg Artwork Q20642789 Creator Charles Willson Peale David Rittenhouse was a renowned American astronomer inventor mathematician surveyor scientific instrument craftsman and public official 1796 Oil on canvas cm 124 5 100 3 without frame Institution National Portrait Gallery Washington http //www flickr com/photos/nostri-imago/3418269277 Flickr http //npgportraits si edu/eMuseumNPG/code/emuseum asp rawsearch ObjectID/ /is/ /85417/ /false/ /false newprofile CAP newstyle single Smithonian National Portrait Gallery Photographer cliff1066 date 2008-08-26 cc-by-2 0 cliff1066 http //flickr com/photos/28567825 N03/3418269277 12 18 23 July 2009 UTC cc-by-2 0 other versions <gallery>David Rittenhouse jpg</gallery> PD-old-100 DEFAULTSORT 1796; David Rittenhouse; Peale framed Charles Willson Peale Paintings by Charles Willson Peale in the National Portrait Gallery United States Rittenhouse David Rittenhouse 1796 oil on canvas paintings in the United States Portrait 1796 portrait paintings Male 18th-century cabinet portraits 18th-century men looking at viewer in art 18th-century oil portraits of sitting men at half length 18th-century portrait paintings in the United States Astronomers in art Deshabille in art Files from cliff1066 Flickr stream Jabots in art Painting frames Portrait paintings of mathematicians Portraits with paper sheets Portraits writing Red drapery in portrait paintings Tables in portrait paintings Telescopes in portrait paintings Uploads by Mattes from external sources Scientists in 1796 |