| Owner | Count | 1.
| Pittman, Hobson, estate of, | 59 | 2.
| Pittman, Hobson, Mr, Bryn Mawr, Pennsylvania | 1 | 3.
| Pittman, John B., Mr. & Mrs., St. Charles, Illinois | 1 | 4.
| Pittman, W.b., Mrs, Raleigh, North Carolina | 2 | 5.
| Pittock Mansion Society, Portland, Oregon | 1 | 6.
| Pitts' Folly Trust, | 2 | 7.
| Pitts, Joe W., Mrs, Alexandria, Louisiana | 1 | 8.
| Pitts, Lendall, Mrs, Norfolk, Virginia | 1 | 9.
| Pitts, O. L., Mrs, Siloam Springs, Arkansas | 1 | 10.
| Pitts, R.b., Mrs, Camden, South Carolina | 7 |
|