Oliver Benjamin Sackett was born on 25 May 1844 at 6 1850, Greene, Chenango, New York. He was the son of
Oliver Sackett and
Esther [Hester] Wing. Oliver Benjamin Sackett married
(1st wife) Matilda Rosemond Anderson, daughter of
Andrew Anderson and
Elizabeth Compton, on 30 April 1874 at Elk Rapids, Antrim, Michigan. Oliver Benjamin Sackett married
(2nd wife) Eva Lycene Ablett, daughter of
Henry Ablett, on 24 May 1888 at Forest Home, Antrim, Michigan. Oliver Benjamin Sackett died on 22 January 1911 at Rapid City, Kalkaska, Michigan, at age 66. He was buried after 22 January 1911 at Bellaire, Antrim, Michigan.