vital records sources
go to Thomas Sawyer's page

children of Mary Prescott and Thomas Sawyer:

i. Thomas, b. 2 July 1649
ii. Ephraim, b. 16 January 1650/51
iii. Mary, b. 4 January 1652/53
iv. Joshua, b. 13 March 1655/56
v. James, b. 22 March 1657/58
vi. Caleb, b. 20 April 1659
vii. John, b. 6 April 1661
viii. Elizabeth, b. 5 January 1663/64
ix. Deborah, d. 17 July 1666
x. Nathaniel, b. 24 November 1670
xi. Martha, b. 10 August 1673
xii. Hannah, b. abt. 1676-80

vital records sources: She is described as being deceased "near two years since elapsed" previous to 9 December 1719, when the estate was ordered to be administered. This would put her death about early 1718. Another document says Thomas, Jr., took care of his mother for 9 1/2 years, presumably since his father's death. That calculates to being some time in 1716. This makes 1717 a plausible circa year. Middlesex Co., MA, probate file 19992.

1. 10-14.