| Owner | Count | 1.
| Long, Forrest B., Dr & Mrs, | 4 | 2.
| Long, Franklin H., | 1 | 3.
| Long, Gladys L., Fresno, California | 1 | 4.
| Long, Gladys L., Fresno, California | 2 | 5.
| Long, H. Burton, Capt, Sarasota, Florida | 1 | 6.
| Long, Harry P., Mrs., | 1 | 7.
| Long Island City High School, Queens, New York | 1 | 8.
| Long Island Cultural Center, Bald Hill Cultural Park, Farmingville, New York | 1 | 9.
| Long Island Historical Society, Brooklyn, New York | 0 | 10.
| See Brooklyn Historical Society, Brooklyn, New York | 114 | 11.
| Long Island Jewish Medical Center, Schneider Childrens Hospital, Facilities, New Hyde Park, New York | 3 |
|