Museums
| Name | Country | State | City | Updated by | Date
  |
|---|---|---|---|---|---|
| Castle, James Manderson Jr. | USA | DE | Wilmington | Anonymous | 02/10/2012 |
| Chamber of Commerce of the State of New York | USA | NY | New York | Anonymous | 02/10/2012 |
| Christie's, Sale 1911, 29 November 2007, New York, Rockefeller Plaza | Unknown | Anonymous | 02/10/2012 | ||
| Christie, Manson & Woods International | USA | NY | New York | Anonymous | 02/10/2012 |
| Collection of Mr. and Mrs. Paul Mellon | Anonymous | 02/10/2012 | |||
| Collection of the Royal Library | Denmark | Copenhagen | Anonymous | 02/10/2012 | |
| Coonley, Martha Kavanaugh Scott Walton | USA | PA | Philadelphia | Anonymous | 02/10/2012 |
| Craig and Tarlton, Inc | USA | NC | Raleigh | Anonymous | 02/10/2012 |
| Crozat, George B. | USA | LA | Convent | Anonymous | 03/17/2012 |
| Collection of Mr. and Mrs. Steven J. Ross | igrkio | 07/23/2012 |
