Robert Livingston
Robert was born on December 16th, 1708.  He died at the age of 81 on November 27th, 1790.

 Maria Thong
Maria was born on June 3rd, 1711.  She died at the age of 53 on May 30th, 1765.

 Peter Robert Livingston
Peter Robert was born on April 27th, 1737.  He died at the age of 57 on November 13th, 1794.