Blanche Cavendish, Countess of Burlington

The Right Honourable The Countess of Burlington
Personal details
Born	Hon. Blanche Georgiana Howard (1812-01-11)11 January 1812
Died	27 April 1840(1840-04-27) (aged 28) Westhill Park near Wantage, Oxfordshire, England
Resting place	St Peter's Church, Edensor
Spouse	William Cavendish, 2nd Earl of Burlington ​ ​ (m. 1829)​
Children	William Cavendish, Lord Cavendish Spencer Cavendish, 8th Duke of Devonshire Lady Louisa Egerton Lord Frederick Cavendish Lord Edward Cavendish
Parents	George Howard, 6th Earl of Carlisle (father) Lady Georgiana Cavendish (mother)

Blanche Cavendish, Countess of Burlington (née Howard; 11 January 1812 – 27 April 1840), was the wife of William Cavendish, 2nd Earl of Burlington, who would later become the 7th Duke of Devonshire.