John Hayls: List of works
- The Honourable Florence Pigott, ?
- Richard Cromwell (1626–1712), ?
- Samuel Pepys, ?
- Jemima Crewe (1625–1674?), 1st Countess of Sandwich, ?
- Portrait of a Lady and a Boy, with Pan, ?
- Colonel Thomas Pigott (d.1674), ?
- Lady Porter, ?
- Mary, Wife of Sir Charles Scarburgh, ?
- Portrait of a Lady (said to be the Countess of Loudoun), ?
- Sir William Craven of Coombe Abbey (1638–1695), ?
- Colonel John Strode, ?
- Portrait of a Man (wrongly said to be Sir Thomas Chicheley, 1618–1699), ?