Author
| Giffen, Robert |
2 |
| Gilbert, J. W. |
2 |
| Grey, Earl |
2 |
| Horton, S. Dana |
2 |
| Huskisson, William |
2 |
| Jacob, William |
2 |
| Lees, W. Nassau |
2 |
| Levi, Leone |
2 |
| Macdonell, John |
2 |
| Macleod, Henry Dunning |
2 |
| Michie, A. S. |
2 |
| Olmsted, Frederick Law |
2 |
| Palgrave, R. H. Inglis |
2 |