Museums
| Name | Country
  | State | City | Updated by | Date |
|---|---|---|---|---|---|
| Hirshhorn Museum and Sculpture Garden, Smithsonian Institution | USA | D.C. | Washington | Anonymous | 12/26/2012 |
| Historic Charleston Foundation | USA | SC | Charleston | Anonymous | 08/11/2012 |
| Historical Society of Pennsylvania | USA | PA | Philadelphia | Anonymous | 01/06/2013 |
| Hlavin Collection | USA | Anonymous | 10/09/2012 | ||
| Hockaday Museum of Art | USA | MT | Kalispell | Anonymous | 08/11/2012 |
| Private collection: Mr.& Mrs. Robert Homans | USA | Unknown | Anonymous | 10/09/2012 | |
| Honolulu Academy of Arts | USA | HI | Honolulu | Anonymous | 08/11/2012 |
| Hood Museum of Art, Dartmouth College | USA | NH | Hanover | Anonymous | 08/11/2012 |
| Private collection: Mrs. C. Allen Hopkins | USA | AL | Montgomery | Anonymous | 10/09/2012 |
| Private collection: Mrs. N. Walter Hubard | USA | VA | Richmond | Anonymous | 10/09/2012 |
Artists
| Name | Info | Years | Updated by | Date |
|---|---|---|---|---|
| McIntyre, Grace Hamilton | 1878 - 1962 | Alexander Lusher | 03/24/2012 | |
| Mathews, Arthur Frank | 1860 - 1945 | Anonymous | 03/31/2012 | |
| Nichols, Henry Hobart | 1869 - 1962 | Anonymous | 10/19/2012 | |
| Parrish, Maxfield | 1870 - 1966 | Anonymous | 05/19/2012 | |
| Parshall, DeWitt | 1864 - 1956 | Anonymous | 03/31/2012 | |
| Phillips, Jay Campbell | 1873 - 1948 | Anonymous | 03/31/2012 | |
| Cloriviere, Joseph-Pierre Picot de Limoelan de | 1768 - 1826 | Anonymous | 05/15/2012 | |
| Pillement, Follower of Jean-Baptiste | 1727 - 1808 | Anonymous | 03/30/2012 | |
| Porter, John S. | Active ca. 1820 | Anonymous | 03/30/2012 | |
| Pope, Alexander | 1849 - 1924 | Alexander Lusher | 03/18/2012 |
