Museums
| Name | Country
  | State | City | Updated by | Date |
|---|---|---|---|---|---|
| The Wadsworth Atheneum | USA | CT | Hartford | Anonymous | 12/27/2012 |
| The Walters Art Museum | USA | MD | Mount Vernon Baltimore | Anonymous | 12/27/2012 |
| The Whistler House Museum of Art | USA | MA | Lowell | Anonymous | 02/10/2012 |
| Thomas Colville Fine Art, LLC | USA | CT | Guilford | Anonymous | 10/08/2012 |
| Thomas Reynolds Gallery | USA | CA | San Francisco | Anonymous | 12/27/2012 |
| Toledo Museum of Art | USA | OH | Toledo | Anonymous | 10/19/2012 |
| Private collection: Mr. & Mrs. A. Hays Town | USA | LA | Baton Rouge | Anonymous | 10/09/2012 |
| Transco Energy Company | USA | TX | Houston | Anonymous | 02/10/2012 |
| Tweed Museum of Art, Univ. of Minnesota | USA | MN | Duluth | Anonymous | 10/08/2012 |
| U.S. Capitol Art Collection | USA | D.C. | Washington | Anonymous | 10/06/2012 |
Artists
| Name | Info | Years | Updated by | Date |
|---|---|---|---|---|
| Rowse, Samuel Worcester | 1822 - 1901 | Anonymous | 03/20/2012 | |
| Ryder, Platt Powell | 1821 - 1896 | Anonymous | 04/10/2012 | |
| Ryder, Chauncey F. | 1868 - 1949 | Anonymous | 05/22/2012 | |
| Sharp, Joseph H. | 1859 - 1953 | Anonymous | 12/23/2012 | |
| Smith, Henry Pember | 1854 - 1907 | Anonymous | 05/22/2012 | |
| Smith, Russell | 1812 - 1896 | Anonymous | 05/22/2012 | |
| Snell, George | 1820 - 1893 | Anonymous | 05/22/2012 | |
| Stiepevich, Vincent G. | 1841 - after 1910 | Anonymous | 04/07/2012 | |
| Strean, Maria Judson | 1866 - 1949 | Anonymous | 05/22/2012 | |
| Waite, A. P. | Active ca. 1850 | Anonymous | 06/04/2012 |
