- Sigismund II Augustus, King of Poland, 1520-15721
- Sixteenth century14
- Sources2
- Spain8
- Spain--Aragon1
- Spain--Castile1
- Spain--Huesca1
- Spain--Jerez de la Frontera1
- Spain--Seo de Urgel1
- Spain--Seville1
- Spain--Tarazona de Aragón1
- Speeches, addresses, etc., Latin1
- Switzerland1
- Süleyman I, Sultan of the Turks, 1494 or 1495-15661
- Tasʹhīl al-fawāʼid wa-takmīl al-maqāṣid (Ibn Mālik, Muḥammad ibn ʻAbd Allāh)1
- Teodósio, Prince of Portugal, 1634-16531
- Trials (Heresy)1
- Turkey9
- Turkey--Istanbul2
- Turkish Conquest of Cyprus (Cyprus : 1570-1571)1