Louisa Kerr was born 1745 to William Henry Kerr, 4th Marquess of Lothian (1710-1775) and Louisa-Carolina Schomberg (1718-1778) and died 1830 of unspecified causes. She married George Henry Lennox (1737-1805) 25 December 1759 . Charlemagne (747-814)/s, Henry II of England (1133-1189)/s, Willem van Oranje (1533-1584)/s, Hugh Capet (c940-996)/s.
|Maria Louisa Lennox (1760-1843)|
|Emily Charlotte Lennox (1763-1832)||December 1763||19 October 1832||George Cranfield Berkeley (1753-1818)|
|Charles Lennox, 4th Duke of Richmond (1764-1819)||9 September 1764 Gordon Castle, Gight, Aberdeenshire, Scotland, United Kingdom||28 August 1819 Richmond, Ontario, Canada||Charlotte Gordon (1768-1842)|
|Georgiana Lennox (1765-1841)||6 December 1765 Goodwood, Sussex, England, United Kingdom||20 January 1841 Charles Street, Berkeley Square, Greater London, England, United Kingdom||Henry Bathurst, 3rd Earl Bathurst (1762-1834)|