Museums
| Name | Country | State | City | Updated by | Date |
|---|---|---|---|---|---|
| Newark Museum | USA | NJ | Newark | Anonymous | 09/27/2012 |
| Newcomb Art Gallery | USA | LA | New Orleans | Anonymous | 09/27/2012 |
| Private collection: Mr.& Mrs. Harold W. Nichols | USA | Unknown | Anonymous | 10/09/2012 | |
| North Carolina Museum of Art | USA | NC | Raleigh | Anonymous | 09/27/2012 |
| Private collection: O'Brien, Cornelius | USA | IN | Lawrenceburg | Anonymous | 10/09/2012 |
| Private collection: O'Nan, Mildred Cook | USA | OH | Cincinnati | Anonymous | 10/09/2012 |
| Oakland Museum of California | USA | CA | Oakland | Anonymous | 09/27/2012 |
| Olana | USA | NY | Hudson | Anonymous | 09/27/2012 |
| Old Print Shop | USA | NY | New York | Anonymous | 10/09/2012 |
| Old State House Museum | USA | MA | Boston | Anonymous | 02/10/2012 |
Artists
| Name | Info | Years | Updated by | Date |
|---|---|---|---|---|
| Strahalm, Franz | 1879 - 1935 | Anonymous | 07/20/2012 | |
| Teed, Douglas Arthur | 1860 - 1929 | Anonymous | 12/25/2012 | |
| Thulstrup, Bror Thure de | 1848 - 1930 | Anonymous | 11/17/2012 | |
| Tiffany, Louis Comfort | 1848 - 1933 | igrkio | 07/20/2012 | |
| Tojetti, Eduardo | 1851 - 1930 | Anonymous | 04/07/2012 | |
| Tolman, Stacy | 1860 - 1935 | Anonymous | 11/12/2012 | |
| Turrell, Charles James | 1846 - 1932 | Anonymous | 10/15/2012 | |
| Van Elten, Hendrik D. K. | 1829 - 1904 | Anonymous | 12/24/2012 | |
| Vos, Hubert | 1855 - 1935 | Anonymous | 05/15/2012 | |
| Wade, Jeptha Homer | 1811 - 1890 | Anonymous | 05/15/2012 |
