Hannah Eleanor Kennedy (1815-1877) (1815–1877) Parents Eleanor Allardyce Archibald Kennedy, Earl of Cassilis Children Sir Reginald Cathcart, 6th Bt. Siblings Lord David Kennedy Alexander Kennedy William Kennedy Lord Adolphus Archibald Kennedy Lord Nigel Kennedy Lord Fergus Kennedy Lord Gilbert Kennedy Archibald Kennedy, 2nd Marquess of Ailsa John Kennedy Partners Sir John Andrew Cathcart, 5th Bt.