Bradford Vital Records
Births:   Julia Ann Bickford Hardy b. 30 Jan 1826
      Niles Richardson Hardy b. 27 Jan 1827
      George Bickford b. 31 Jan 1829
      William Eustis b. 25 Jan 1831
Marriages: Niles Hardy to Isabella B. Knapp 16 Feb 1825
           Isabella B. Knapp was married to Niles Hardy the same day as Ursula L. Knapp and Bailey Hardy.

Deaths: None of the children, Niles either

Salem Vital Records
No deaths of Hardy children or Niles.