John Penrose was an English 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 1646 to 1648.

Penrose was the son of John Penrose of Helston

Helston

Helston is a town and civil parish in Cornwall, England, United Kingdom. It is situated at the northern end of the Lizard Peninsula approximately 12 miles east of Penzance and nine miles southwest of Falmouth. Helston is the most southerly town in the UK and is around further south than...

 and his wife Jane Trefusis. In 1645, Penrose 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 Helston

Helston (UK Parliament constituency)

Helston, sometimes known as Helleston, was a parliamentary borough centred on the small town of Helston in Cornwall.Using the bloc vote system of election, it returned two Members of Parliament to the House of Commons of England until 1707, then to House of Commons of Great Britain until 1800, and...

 in 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 1647 he was a commissioner for raising money in Cornwall. In December 1648 he was one of the commissioners for settling militia throughout England and Wales. He is not recorded as sitting in the Rump Parliament

Rump Parliament

The Rump Parliament is the name of the English Parliament after Colonel Pride purged the Long Parliament on 6 December 1648 of those members hostile to the Grandees' intention to try King Charles I for high treason....

 after Pride's Purge

Pride's Purge

Pride’s Purge is an event in December 1648, during the Second English Civil War, when troops under the command of Colonel Thomas Pride forcibly removed from the Long Parliament all those who were not supporters of the Grandees in the New Model Army and the Independents...

.

Penrose married Amy Buggs and had four daughters and a son.