- George Berkeley (1685-1753)
- Birthplace: Kilkenny, Ireland
- Essay Towards a New Theory of Vision (1709)
- Principles of Human Knowledge (1710)
- Three Dialogues Between Hylas and Philonous (1713)
- On Motion (1721)
- John Scotus Erigena (c.810-c.877)
- Birthplace: Ireland
- De Divisione Naturae (????)
- De Egressu et Regressu Animae ad Deum (????)
- De Praedestinatione (????)
- Expositiones (????)
- Francis Hutcheson (1694-1746)
- Birthplace: Armagh
- Inquiry into the Original of Our Ideas of Beauty and Virtue (1725)
- Metaphysicae Synopsis Ontologiam et Pneumatologiam Complectens (1742)
- System of Moral Philosophy (1755)
- Birthplace: Kilkenny, Ireland