| Author | Titles | 1.
| Gromicho, A. B. | 1 | 2.
| Gromicho, António Bartolomeu | 4 | 3.
| Gromicho, Maria João, 1956- | 1 | 4.
| Gromicho, Natália | 1 | 5.
| Gromort, Georges, 1870-1961 | 13 | 6.
| Gronau, Georg, 1868-1938 | 4 | 7.
| Grönberg, Cecilia | 1 | 8.
| Gronberg, Tag | 2 | 9.
| Grondijs, L. H. | 1 | 10.
| Groneman, A. | 1 |
|
|