John Churchill
John was born on June 24th, 1650.  He died at the age of 71 on June 16th, 1722.

 Barbara Villiers
Barbara was born in 1641.  She died at the age of 68 on October 9th, 1709.

 Barbara Fitzroy
Barbara was born on July 16th, 1672.  She died at the age of 64 on May 6th, 1737.