| Owner | Count | 1.
| Maxwell Galleries, Ltd., San Francisco, California | 445 | 2.
| Maxwell, Howard W., Mrs, New York, New York | 1 | 3.
| Maxwell, Joseph R., Merion Station, Pennsylvania | 2 | 4.
| Maxwell, Katherine V., Easton, Pennsylvania | 12 | 5.
| Maxwell, Michael, Colorado Springs, Colorado | 1 | 6.
| Maxwell, Robert William Jr (Ln To: Whatley Home, Ala.), Hillsborough, California | 2 | 7.
| Maxwell, Stanley M., Mrs, Ferriday, Louisiana | 2 | 8.
| Maxwell, Wellwood H., Mrs, | 2 | 9.
| Maxwell, Wellwood, Mrs, Washington, District of Columbia | 4 | 10.
| Maxwill, Baldwin, Iowa City, Iowa | 1 |
|