Seymour Conway, Francis 1st Marquess of Hertford KG PC PC

Francis married Fitzroy, Lady Isabella Marchioness of Hertford on 29 May 1741. Lady (daughter of FitzRoy, Charles 2nd Duke of Grafton KG PC FRS and Somerset, Lady Henrietta Duchess of Grafton) was born in 1726 in London, England; died on 10 Nov 1782 in London, England; was buried in Stratford on Avon, Warwickshire, England. [Group Sheet] [Family Chart]

1. Seymour Conway, Lady Frances Countess of Lincoln was born on 4 Dec 1751 in Marylebone, Middlesex, England; died on 11 Nov 1820 in Marylebone, Middlesex, England; was buried on 22 Nov 1820 in Baumber, Lincolnshire, England.
2. Seymour, Adm Lord Hugh was born on 29 Apr 1759 in London, London, England; died on 11 Sep 1801 in Jamaica; was buried on 22 Nov 1801 in Stratford on Avon, Warwickshire, England.
3. Seymour Conway, Lord George was born on 21 Jul 1763 in London, England; died on 10 Mar 1848 in Hove, Sussex, England; was buried in Hove, Sussex, England.