Philip Herbert, 5th Earl of Pembroke, 2nd Earl of Montgomery (1621 – 11 December 1669), succeeded to the titles in 1649 on the death of his father, also called Philip Herbert

Philip Herbert, 4th Earl of Pembroke

Philip Herbert, 4th Earl of Pembroke and 1st Earl of Montgomery KG was an English courtier and politician active during the reigns of James I and Charles I...

.

In 1639, he married Penelope Naunton, daughter of Sir Robert Naunton

Robert Naunton

Sir Robert Naunton was an English writer and politician who sat in the House of Commons at various times between 1606 and 1626.-Life:...

. They had one child, William

William Herbert, 6th Earl of Pembroke

William Herbert, 6th Earl of Pembroke, 3rd Earl of Montgomery was an English nobleman and politician who succeeded to the titles on 11 December 1669 on the death of his father....

, who succeeded his father to the earldoms. In 1649, after the death of his first wife, he married Catherine Villiers, daughter of Sir William Villiers, 1st Baronet. They had one daughter and two sons, Philip

Philip Herbert, 7th Earl of Pembroke

Philip Herbert, 7th Earl of Pembroke, 4th Earl of Montgomery was an English nobleman who succeeded to the titles and estates of two earldoms on 8 July 1674 on the death of his brother William Herbert, 6th Earl of Pembroke...

 and Thomas

Thomas Herbert, 8th Earl of Pembroke

Thomas Herbert, 8th Earl of Pembroke, 5th Earl of Montgomery, KG, PC, FRS was a British politician during the reigns of William III and Anne....

. Both sons later succeeded to their father's titles. Their daughter, Susan, married John Poulett, 3rd Baron Poulett.

He was MP

Member of Parliament

A Member of Parliament is a representative of the voters to a :parliament. In many countries with bicameral parliaments, the term applies specifically to members of the lower house, as upper houses often have a different title, such as senate, and thus also have different titles for its members,...

 for Wiltshire

Wiltshire (UK Parliament constituency)

Wiltshire was a constituency of the House of Commons of England from 1290 to 1707, of the House of Commons of Great Britain from 1707 to 1800 and of the House of Commons of the United Kingdom from 1801 to 1832. It was represented by two Members of Parliament , elected by the bloc vote...

 in 1640 and Glamorgan 1640–1649.