William John Kerr

• 
• Born on March 13, 1737
• Deceased on January 4, 1815, at the age of 77 years

Parents

• William Henry Kerr (1713 - 1775), Marquess of Lothian, member of parliament, colonel of the 24th Regiment of Foot
• Lady Louisa Carolina Darcy (1717 - 1778)

Family

• Married on June 29, 1762, with Elizabeth Fortescue (1745 - 1780), issuing
  • William (1763 - 1824)
  • William (1763 - 1824)
  • Robert (1780 - 1843)

Occupations

• captain and Colonel of His Majesty's Own Troop of Horse Guards