Catharine Leveson-Gower (born 1670) (1670–1704) Parents Sir William Leveson-Gower, 4th Baronet Lady Jane Granville Children Jane Wyndham Sir William Wyndham, 3rd Baronet Siblings Jane Hyde, Countess of Clarendon John Leveson-Gower, 1st Baron Gower Richard Leveson-Gower William Leveson-Gower Partners Sir Edward Wyndham, 2nd Baronet