Deborah Bates was born on 21 Oct 1694 in Chelmsford. [MVRC, d. John and Deborah]
She married Jonathan Fletcher after 8 Nov 1719 when their intention was recorded in Chelmsford. [MVRC]
References
MVRC
Essex Institute, Vital Records of Chelmsford, Massachusetts to the End of the Year 1849, Salem, MA, Newcomb & Gauss, 1914.