Cavendish

Dukes of Devonshire, the Chatsworth dynasty.

Origin: East Midlands, England
Motto: Cavendo tutus
Famous bearer: Bess of Hardwick (1527-1608), Countess of Shrewsbury, builder of Chatsworth and Hardwick
Register: English family

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Territory of Cavendish

CoreHistoric reach

The seat of Cavendish

Seat vacant

Chief

No one leads the Cavendish community yet. When the movement opens, you can stand for its leadership, or help elect whoever does.

Current mission

No shared goal set yet. Once Cavendish has leadership, it sets the public focus: a restoration, a gathering, a real-world project that helps its own.

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Motto

Cavendo tutus

“Safe by being cautious”

What does the Cavendish name mean?

The history of Cavendish

The Cavendish family rose under the Tudors with Sir William Cavendish (1505-1557), one of the commissioners for the dissolution of the monasteries, and his second wife Elizabeth ('Bess of Hardwick'), one of the most consequential aristocratic women of the late 16th century. Bess built the Cavendish estate around Chatsworth in Derbyshire and Hardwick Hall, both of which remain in the family today. Their second son William Cavendish (1551-1626) was created Baron Cavendish of Hardwick in 1605 and Earl of Devonshire in 1618.

The Earldom was elevated to the Dukedom of Devonshire in 1694 for the 4th Earl, William Cavendish, in recognition of his role in the Glorious Revolution of 1688: he was one of the seven 'immortal' signatories who invited William of Orange to England, and on the new king's accession received both the dukedom and the office of Lord Steward of the Household. The 1st Duke also rebuilt the great house at Chatsworth in the Baroque style that survives today.

The Cavendish Dukes filled the highest offices of state through the 18th and 19th centuries. The 4th Duke (William Cavendish, 1720-1764) served as Prime Minister in 1756-57. The 8th Duke (Spencer Cavendish, Marquess of Hartington before succeeding in 1891) was three times offered the premiership (in 1880, 1886 and 1887) and declined it on each occasion, serving instead in successive Liberal and Liberal Unionist cabinets under Gladstone and Salisbury. The Cavendish-Bentinck branch, descended from the 2nd Duke's daughter, produced William Bentinck, 3rd Duke of Portland, twice Prime Minister.

The current 12th Duke of Devonshire holds Chatsworth, perhaps the most famous English country house, alongside Hardwick Hall, Bolton Abbey in Yorkshire, and Lismore Castle in County Waterford. The Cavendish cadet branches include the Earls of Burlington, the Cavendish-Bentinck Dukes of Portland, and the family of the 18th-century natural philosopher Henry Cavendish, who measured the density of the Earth in 1798 and gave his name to the Cavendish Laboratory at Cambridge.

Notable bearers of the Cavendish name

Bess of Hardwick (1527-1608), Countess of Shrewsbury, builder of Chatsworth and Hardwick
William Cavendish, 1st Duke of Devonshire (1640-1707), signatory of the Glorious Revolution
William Cavendish, 4th Duke of Devonshire (1720-1764), Prime Minister 1756-57
Henry Cavendish (1731-1810), natural philosopher who measured the density of the Earth
Peregrine Cavendish, 12th Duke of Devonshire (b.1944), current head of the Cavendish line

Frequently asked

What does the surname Cavendish mean?

From Cavendish in Suffolk, the East Anglian village from which the family took their surname. The first prominent Cavendish was Sir John Cavendish (d.1381), Chief Justice of the King's Bench under Edward III. The family acquired the Derbyshire estates in the 16th century through Sir William Cavendish's marriage to Bess of Hardwick. The Cavendish family rose under the Tudors with Sir William Cavendish (1505-1557), one of the commissioners for the dissolution of the monasteries, and his second wife Elizabeth ('Bess of Hardwick'), one of the most consequential aristocratic women of the late 16th century.

Where does the Cavendish family come from?

The Cavendish family is rooted in East Midlands, in England. Within that, the name was particularly concentrated in Derbyshire & the Peak. The atlas page for the name records the historical territory it has held over the centuries.

Where did the Cavendish family historically hold territory?

At its greatest historical extent, the Cavendish name has been concentrated in Suffolk and London. The atlas page distinguishes the core territory of the name from this wider historical reach with hatched silhouettes on the map.

Is Cavendish a England surname?

Yes, Cavendish is a England surname. Its editorial home in this atlas is England, where the historical territory and family record of the name are concentrated.

How old is the Cavendish surname?

The Cavendish family rose under the Tudors with Sir William Cavendish (1505-1557), one of the commissioners for the dissolution of the monasteries, and his second wife Elizabeth ('Bess of Hardwick'), one of the most consequential aristocratic women of the late 16th century. European hereditary surnames crystallised broadly between the 12th and 14th centuries, and the Cavendish name took its modern form within that long settlement.

What is the Cavendish family known for?

Dukes of Devonshire, the Chatsworth dynasty. The Cavendish family rose under the Tudors with Sir William Cavendish (1505-1557), one of the commissioners for the dissolution of the monasteries, and his second wife Elizabeth ('Bess of Hardwick'), one of the most consequential aristocratic women of the late 16th century.

What is the Cavendish motto?

The motto of the Cavendish family is "Cavendo tutus", which translates as "Safe by being cautious". Family mottoes were registered with the chief of the name and carried on the heraldic arms and battle-banners.

What does "Cavendo tutus" mean in English?

"Cavendo tutus" is the motto of the Cavendish family. In English it means "Safe by being cautious". The phrase is typically rendered in Latin, though some Highland families carry their motto in Gaelic and some Norman lines in Old French.

Who is the most famous Cavendish?

The best-known bearer of the Cavendish name is Bess of Hardwick (1527-1608), Countess of Shrewsbury, builder of Chatsworth and Hardwick. Other prominent figures of the family include William Cavendish, 1st Duke of Devonshire (1640-1707), signatory of the Glorious Revolution, William Cavendish, 4th Duke of Devonshire (1720-1764), Prime Minister 1756-57 and Henry Cavendish (1731-1810), natural philosopher who measured the density of the Earth.

Who are some famous Cavendishs?

Notable bearers of the Cavendish name include Bess of Hardwick (1527-1608), Countess of Shrewsbury, builder of Chatsworth and Hardwick, William Cavendish, 1st Duke of Devonshire (1640-1707), signatory of the Glorious Revolution, William Cavendish, 4th Duke of Devonshire (1720-1764), Prime Minister 1756-57, Henry Cavendish (1731-1810), natural philosopher who measured the density of the Earth and Peregrine Cavendish, 12th Duke of Devonshire (b.1944), current head of the Cavendish line. Each is profiled on the family page, with cross-links to the geography, stories, and historical events tied to their life.

Where is the Cavendish surname found today?

England is the primary historical home of the Cavendish surname. In the modern era, the name is also borne across the wider diaspora, particularly in the United States, Canada, Australia and New Zealand, where families carry the line of descent from the same England origin recorded on this page.

What does the Clan Rising page for the Cavendish family cover?

The Clan Rising page for the Cavendish family covers the meaning of the surname, the historical geography of the name, the family motto, famous bearers of the name and the seat of the head of the family. Each section is linked to the underlying atlas of England so the name can be read in the geography that shaped it.

Who is the head of the Cavendish family today?

The seat for the head of the Cavendish family is currently vacant on this register. Clan Rising is rebuilding the chief and family structure for the modern era, and the family page allows readers to claim the seat or pledge to the name.