Sedgwick S. Hull(artist, America, c. 1832-1895), 1870 (ca), Charles Ketterer with his Apostolic Clock, Carte de visite, National Gallery of Art (NGA), LL/128267
Conrad Rippel (artist, American, 1853-1936), 1890s (ca), Backmark for "Coinrad Rippel, Photographer, Market St. near Fourth, Sunbury, Pa.", Cabinet card, back, National Gallery of Art (NGA), LL/128278
L.P. Greenlund & Co. (artist, American, active 1890s-1910s), 1880s (ca), Portrait of a Tinsmith, Cabinet card, National Gallery of Art (NGA), LL/128273
Manville & Schroder (Greenbay, Wisconsin), 1864 (ca), Portrait of a Native American Woman, Carte de visite, painted, National Gallery of Art (NGA), LL/130896
Conrad Rippel (artist, American, 1853-1936), 1890s (ca), Portrait of a Tinware Advertising Woman, Cabinet card, National Gallery of Art (NGA), LL/128277