- Ferdinand IV, King of Castile and León, 1285-13121
- Fernández de Matanco family1
- Fernández de Matanco, Pero, active 1550-15531
- Fernández de Oviedo y Valdés, Gonzalo, 1478-15571
- Festival-day sermons1
- Feudal law1
- Feudalism1
- Fiction1
- Files (Records)1
- Filicaia, Giovanni1
- Filipinos1
- Fillet tooling1
- Finance, Public1
- Finding tabs1
- First blast of the trumpet against the monstrous regiment of women (Knox, John)1
- Fore-edge paintings1
- Foreign exchange rates1
- Forms (Law)1
- Forte, Tiberio1
- Fortune-telling by dice1