Henry married Lady Henrietta (countess of Shannon) Boyle in Sep 1726. Lady (daughter of Charles /Boyle, 3rd Earl of Cork 2nd Earl of Burlington and Lady Juliana Noel) was born on 9 Feb 1700 in Chiswick, London, England; died on 13 Dec 1746 in Dublin, Dublin, Ireland. [Group Sheet] [Family Chart]

1. Richard Boyle, 2nd Earl of Shannon was born on 30 Jan 1727 in Limerick, Ireland; died on 20 May 1807 in Mogeely, Co Cork, Munster, Ireland.
2. Lady Juliana Boyle was born in 1728 in Castlemartyr, Cork, Ireland; died on 22 Feb 1804 in Kilmurry, Columbkille, Kilkenny, Ireland .
3. William Boyle was born in 1730; died in 1748.
4. Henry Boyle was born in 1730 in Castlemartyr, Cork, Ireland; died in 1756.
5. Charles Boyle was born on 27 Apr 1734; died on 30 May 1758.
6. Robert Boyle-Walsingham was born in Mar 1736 in Walsingham, Norfolk, England; died in Oct 1779 in His, Haute-Garonne, Midi-Pyrenees, France.