Museums
| Name | Country | State | City
  | Updated by | Date |
|---|---|---|---|---|---|
| McDonald Gallery | USA | D.C. | Washington | Anonymous | 09/24/2012 |
| McMahan, Virgil E. & Robert H. Laible | USA | D.C. | Washington | Anonymous | 02/10/2012 |
| National Gallery of Art | USA | D.C. | Washington | Anonymous | 09/26/2012 |
| National Museum of Women in the Arts | USA | D.C. | Washington | Anonymous | 09/26/2012 |
| National Portrait Gallery | USA | D.C. | Washington | Anonymous | 09/26/2012 |
| National Trust for Historic Preservation | USA | D.C. | Washington | Anonymous | 09/26/2012 |
| Naval Historical Center | USA | D.C. | Washington | Anonymous | 09/26/2012 |
| Private collection: Charles J. Robertson | USA | D.C. | Washington | Anonymous | 10/09/2012 |
| Smithsonian American Art Museum | USA | D.C. | Washington | Anonymous | 10/03/2012 |
| Smithsonian Sackler-Freer Gallery | USA | D.C. | Washington | Anonymous | 12/26/2012 |
Artists
| Name | Info | Years | Updated by | Date |
|---|---|---|---|---|
| Walker, Henry Oliver | 1843 - 1929 | Anonymous | 05/15/2012 | |
| Waltensperger, Charles E. | 1870 - 1931 | Anonymous | 05/15/2012 | |
| Weber, Sarah Stilwell | 1863 - 1935 | Anonymous | 12/27/2012 | |
| Weir, John Ferguson | 1841 - 1926 | Anonymous | 05/15/2012 | |
| Weldon, Charles Dater | 1855 - 1935 | Anonymous | 10/13/2012 | |
| Woodhouse, C.L. | Active ca. 1869 | Anonymous | 02/20/2012 | |
| Zogbaum, Rufus Fairchild | 1849 - 1925 | Anonymous | 12/14/2012 | |
| Phillips, Clarence Coles | 1880 - 1927 | Anonymous | 10/13/2012 | |
| Relyea, Charles Mark | 1863 - 1932 | Anonymous | 05/22/2012 | |
| Rhead, Louis John | 1858 - 1926 | Anonymous | 05/20/2012 |
