William Hamilton, 2nd Duke of Hamilton
|Duke of Hamilton|
after Adriaen Hanneman, 1625-1650
|Predecessor||James Hamilton, 1st Duke of Hamilton|
|Successor||Anne Hamilton, 3rd Duchess of Hamilton|
|Spouse(s)||Lady Elizabeth Maxwell|
|Father||James Hamilton, 2nd Marquess of Hamilton|
|Mother||Lady Ann Cunningham|
|Born||14 December 1616
Hamilton, South Lanarkshire
|Died||12 September 1651
The Commandery, Worcester
Hamilton was born at Hamilton Palace in December 1616, the younger son of James Hamilton, 2nd Marquess of Hamilton and Lady Ann Cunningham. Hamilton was educated at the University of Glasgow, and from there travelled to The Continent, where he spent time at the court of Louis XIII of France, on his return aged 21 he established himself as a favourite at the court of Charles I in London.
He was created Earl of Lanark, Lord Machanshyre and Polmont in the Peerage of Scotland in 1639, and in April 1640 was elected Member of Parliament for Portsmouth in the House of Commons of England for the Short Parliament. He became Secretary of State for Scotland. In 1643, he was arrested at Oxford on the orders of King Charles I for "concurrence" with his brother the Duke of Hamilton. He escaped and was temporarily reconciled with the Presbyterian party.
After taking part in the Battle of Kilsyth on the covenanter side, he was sent by the Scottish Estates of the Realm to treat with Charles I at Newcastle in 1646, when he sought in vain to persuade the king to consent to the establishment of Presbyterianism in England. On 26 September 1647 he signed, on behalf of the Scots, the treaty with Charles known as the "Engagement", at Carisbrooke Castle, and helped to organise the Second English Civil War.
In 1648 he fled to Holland to the court in exile of the Prince of Wales at The Hague. The following year he succeeded to the Dukedom of Hamilton, the Marquisate of Hamilton, the Earldoms of Arran and Cambridge and Lordhips of Aven and Innerdale following his brother's execution, making him the most senior figure among the Scots Royalist exiles. In 1650, Hamilton was conferred with the insignia of the Order of the Garter. He returned to Scotland with King Charles II in 1650, but, finding a reconciliation with the Marquess of Argyll impossible, he refused to prejudice Charles's cause by pushing his claims.
- James Hamilton, Lord Polmont (died in infancy, buried at Westminster Abbey)
- Lady Anne Hamilton, married Robert Carnegie, 3rd Earl of Southesk
- Lady Elizabeth Hamilton, married 1st Lord Kilmaurs, 2nd Sir David Cunningham of Robertland
- Lady Mary Hamilton, married 1st Alexander Livingston, 2nd Earl of Callendar, 2nd Sir James Livingstone of Westquarter, 3rd James Ogilvy, 3rd Earl of Findlater
- Lady Margaret Hamilton, married William Blair of that ilk.
- Lady Diana Hamilton, (died in infancy)
Leaving four daughters but no male heirs, according to the remainder, the dukedom of Hamilton devolved on his eldest surviving niece, Anne, who became Duchess of Hamilton in her own right.
A highly fictionalised Hamilton is depicted in Nigel Tranter's Montrose trilogy.
- Anderson, John, Historical and genealogical memoirs of the House of Hamilton; with genealogical memoirs of the several branches of the family. Edinburgh 1825 
- Balfour Paul, Sir JamesThe Scots Peerage Vols IX. Edinburgh 1907 
- This article incorporates text from a publication now in the public domain: Chisholm, Hugh, ed. (1911). "Hamilton, Marquesses and Dukes of". Encyclopædia Britannica. 12 (11th ed.). Cambridge University Press. p. 879–880.
|Parliament of England|
Parliament suspended since 1629
|Member of Parliament for Portsmouth
With: Henry Percy, 1st Baron Percy of Alnwick
The Earl of Stirling
|Secretary of State, Scotland
With: Sir Robert Spottiswood 1644
The Earl of Lothian
|Peerage of Scotland|
|Duke of Hamilton
|New creation||Earl of Lanark
|Peerage of England|
|Earl of Cambridge