William Herbert was a Welsh politician who sat in the House of Commons

House of Commons of England

The House of Commons of England was the lower house of the Parliament of England from its development in the 14th century to the union of England and Scotland in 1707, when it was replaced by the House of Commons of Great Britain...

 from 1640 to 1642. He was killed fighting in the Royalist army in the English Civil War

English Civil War

The English Civil War was a series of armed conflicts and political machinations between Parliamentarians and Royalists...

.

Herbert was the son of William Herbert of Cogan Pill. He had an estate of £1,000 a year.

In April 1640, Herbert was elected Member of Parliament

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 Cardiff

Cardiff (UK Parliament constituency)

Cardiff was a parliamentary constituency centred on the town of Cardiff in South Wales which returned one Member of Parliament to the House of Commons from 1542 until it was abolished for the 1918 general election.- MPs 1542-1645 :- MPs 1645–1832 :...

 in the Short Parliament

Short Parliament

The Short Parliament was a Parliament of England that sat from 13 April to 5 May 1640 during the reign of King Charles I of England, so called because it lasted only three weeks....

. He was re-elected MP for Cardiff for the Long Parliament

Long Parliament

The Long Parliament was made on 3 November 1640, following the Bishops' Wars. It received its name from the fact that through an Act of Parliament, it could only be dissolved with the agreement of the members, and those members did not agree to its dissolution until after the English Civil War and...

 in November 1640. He was a Lieutenant-Colonel in the Royalist army and died fighting at the Battle of Edgehill

Battle of Edgehill

The Battle of Edgehill was the first pitched battle of the First English Civil War. It was fought near Edge Hill and Kineton in southern Warwickshire on Sunday, 23 October 1642....

on 23 October 1642.

Herbert married firstly Elizabeth Thomas, daughter of Edward Thomas of Wenvoe, and secondly Jane Bussy.