| Author | Popularity |
| Jordan, W. K. (Wilbur Kitchener) |
7 |
| Zelinsky, Wilbur, 1921- |
3 |
| Abbott, Wilbur Cortez |
2 |
| Condit, Carl W. (Carl Wilbur), 1914- |
2 |
| Cromwell, Oliver, 1599-1658 |
2 |
| Dunkel, Wilbur Dwight |
2 |
| Jones, Wilbur Devereux |
2 |
| Schramm, Wilbur, 1907- |
2 |
| Anderson, T. W. (Theodore Wilbur), 1918- |
1 |
| Brookover, Wilbur B |
1 |
| Cash, Wilbur Joseph, 1900-1941 |
1 |
| Conger, John Janeway |
1 |
| Davenport, Wilbur B. |
1 |
| Erickson, E. L. |
1 |
| Jacobs, Wilbur R. |
1 |
| Kosi´nski, Leszek A. (Leszek Antoni), 1929- |
1 |
| LePage, Wilbur R. |
1 |
| Lepage, Wilbur R. |
1 |
| Miller, Wilbur C. |
1 |
| Monroe, Wilbur F |
1 |
| Norris, C. H. |
1 |
| Prothero, R. Mansell (Ralph Mansell) |
1 |
| Seely, Samuel, 1909- |
1 |
| Turner, Frederick Jackson |
1 |
| Utku, S. |
1 |
| Wilbur, J. B. |
1 |
| Wilbur, R. |
1 |