FLAGG, Dorothy, d. of Asa and Lois, [born] May 6, 1764. [Marked as First Church baptism.]
↑ This baptism conflicts with the birth of brother Eli 2 months earlier. Probably what happened is that Dorothy was born some years before, but her baptism waited until Eli was baptised. But Eli's baptism wasn't reported since it was within the typical 1-year period following his birth, while Martha's was, there being no birth record to compare it to. So her birth is estimated to be about 1761 based on the spacing of other siblings' births.