Author
- Scipione Bargagli1
- Sebastian Schiller of Nuremberg1
- Sebastian Schindler1
- Sebastian of Naples1
- Sebastião Lopes1
- Sebzî Mehmet Efendi1
- Seifrit1
- Seigan Majima1
- Seigneury de Brousses1
- Selim I2
- Senate of the Republic of Venice1
- Seneca12
- Sensatus1
- Serapion the Younger2
- Sextus Empiricus1
- Sextus the Pythagorean1
- Seydi Ali Reis1
- Seyfullah Efendi Sadizade1
- Seyfullah Kasım bin Nizam1
- Seyyid Hüseyin Ibn Seyyid Gaybî1