| Owner | Count | 1.
| Lansburgh Building, Washington, District of Columbia | 1 | 2.
| Lansburgh, Richard, Mr. & Mrs., Baltimore, Maryland | 3 | 3.
| Lansden, Ida Simpson, Mrs, Florence, Alabama | 1 | 4.
| Lansdowne, Clarence E., Mr & Mrs, Pittsburg, Kansas | 1 | 5.
| Lansford Borough, Lansford, Pennsylvania | 1 | 6.
| Lansing, Charles B., Chagrin Falls, Ohio | 1 | 7.
| Lansing City Hall, Lansing, Michigan | 1 | 8.
| Lansing Civic Arena, Operations Department, Lansing, Michigan | 1 | 9.
| Lansing, Gerrit Yates, Chagrin Falls, Ohio | 1 | 10.
| Lansing-Jones, Searle, | 3 |
|