MP Helston is in Member Parliament.
In 1545 John Arundell [aged 15] was elected MP Helston.
In 1572 William Killigrew [aged 17] was elected MP Helston.
In 1614 Robert Killigrew [aged 34] was elected MP Helston at Bath, Somerset [Map].
In 1621 Thomas Stafford [aged 47] was elected MP Helston.
In 1625 Francis Godolphin [aged 19] was elected MP Helston.
In 1628 Sidney Godolphin [aged 17] was elected MP Helston.
In March 1640 Sidney Godolphin [aged 30] was elected MP Helston during the Short Parliament.
In October 1640 Sidney Godolphin [aged 30] was elected MP Helston during the Long Parliament.
In 1665 William Godolphin 1st Baronet [aged 25] was elected MP Helston.
On 4th February 1702 Francis Godolphin 2nd Earl Godolphin [aged 23] was elected MP Helston.
On 15th December 1708 John Evelyn 1st Baronet [aged 26] was elected MP Helston at a by-election. He didn't stand for election in 1710.
In 1727 John Evelyn 2nd Baronet [aged 20] was elected unopposed MP Helston.
In 1734 John Evelyn 2nd Baronet [aged 27] was elected unopposed MP Helston.
In 1741 Francis Godolphin 2nd Baron Goldolphin [aged 34] was elected MP Helston.
In 1747 John Evelyn 2nd Baronet [aged 40] was elected MP Helston.
In 1754 John Evelyn 2nd Baronet [aged 47] was elected unopposed MP Helston.
In 1761 John Evelyn 2nd Baronet [aged 54] was elected unopposed MP Helston.
In 1774 Francis Osborne 5th Duke Leeds [aged 22] was elected MP Helston.
In 1799 Francis Osborne 1st Baron Godolphin [aged 21] was elected MP Helston.
In 1802 James Edward Harris 2nd Earl Malmesbury [aged 23] was elected MP Helston.
In 1820 Francis Godolphin Osborne 7th Duke Leeds [aged 21] was elected MP Helston.
In 1830 Samuel John Brooke-Pechell 3rd Baronet [aged 44] was elected MP Helston which seat he held until 1831.
In 1837 George John Frederick Sackville [aged 22] was elected MP Helston.