The only Samuel Bartlett in that time period in the family of John Bartlett b1678, the subject of The Bartlett Book, was Samuel bapt 17 April 1723 at St. John's Episcopal Church in Norwalk CT, d. 16 November 1762 Goshen NY. He married abt. 1744 Mercy Seeley. She was b.19 April 1723 Stamford CT. In spite of the similarity of names, and names of children, I think you have a different line of Bartletts.