| Author | Titles | | 1.
| Freytag, Gustav | 1 | | 2.
| Freytag, H. C. Hans 1969-1954 | 2 | | 3.
| Freytagh-Loringhoven, Axel von | 1 | | 4.
| Frezzott, Stefania | 1 | | 5.
| Fri Art (Friburgo, Suiça) | 1 | | 6.
| Frias, Agostinho Figueiredo | 1 | | 7.
| Frias, Alberto, 1959- | 1 | | 8.
| Frías, Aníbal, 1964- | 1 | | 9.
| Frias, César de, 1894- ? | 9 | | 10.
| Frias, D. C. Sanches de | 3 |
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