, by
Christian Friedrich Zincke On 9 April 1725 she married
Peregrine Osborne, styled Marquess of Carmarthen, the future duke at
St Anne's Church, Soho. He was the second son, but eldest surviving, of
Peregrine Osborne, 2nd Duke of Leeds, and the former Bridget Hyde. Osborne's second wife, the former Lady Anne Seymour (a daughter of
Charles Seymour, 6th Duke of Somerset), had died in 1722. There were no children from her marriage to the duke, who already had a son and heir from his first marriage, to Lady Elizabeth Harley (a daughter of
Robert Harley, 1st Earl of Oxford and Earl Mortimer). He inherited the dukedom from his father in 1729. The duchess was one of the
signatories to Thomas Coram's petition to establish the
Foundling Hospital, which she signed on 24 June 1730. On the duke's early death in 1731, he was succeeded by Juliana's stepson,
Thomas.
Second marriage , by
Joshua Reynolds, 1758 Juliana married
Charles Colyear, 2nd Earl of Portmore, on 7 October 1732. The earl, a sporting associate of her first husband, was the son of
David Colyear, 1st Earl of Portmore and his wife
Catherine Sedley, Countess of Dorchester, daughter of
Sir Charles Sedley, 5th Baronet and former mistress of King
James II. After her second marriage, Juliana continued to call herself Duchess of Leeds. Their children were: • Lady Caroline Colyear (–1812), who married
Nathaniel Curzon, 1st Baron Scarsdale, and had children • Lady Juliana Colyear (–1821), who married
Henry Dawkins in 1759, and had children • David Colyear, Viscount Milsington (1736–1756), who died unmarried while serving in the
Coldstream Guards •
William Charles Colyear, 3rd Earl of Portmore (–1823), who married Lady Mary Leslie and had children Lord Portmore died on 5 July 1785. She died on 20 November 1794 at the age of 88 at
Stratford Place,
Marylebone. == References ==