OSBORNE, Francis Godolphin D’Arcy, mq. of Carmarthen (1798-1859), of 16 Bruton Street, Mdx.

b. 21 May 1798, 1st and o. surv. s. of George William Frederick, 6th duke of Leeds, and Lady Charlotte Townshend, da. of George Townshend†, 1st Mq. Townshend. educ. privately by John Page, fellow of Brasenose, Oxf.; Eg. 3508, f. 36. Christ Church, Oxf. 1815. m. 24 Apr. 1828, Louisa Catherine, da. and coh. of Richard Caton, merchant, of Baltimore, USA, wid. of Sir Felton Elwell Hervey Bathurst, 1st bt., s.p. styled. mq. of Carmarthen 1799-1838; summ. to the Lords in his fa’s barony as Lord Osborne 2 July 1838; suc. fa. as 7th duke of Leeds 10 July 1838; took name of D’Arcy before Osborne by royal lic. 6 Aug. 1849. d. 4 May 1859.