THAYER, Josiah, s. Isaak and Mirriam, [born] Sept. 4, 1721.
[Note: Source:Thayer, Bezaleel. Memorial of the Thayer Name, from the Massachusetts Colony of Weymouth and Braintree, Embracing Genealogical and Biographical, p. 332, changes this to 1724, apparently because it is in conflict with the birth of Ichabod. But the will of Isaac Sr. shows Ichabod is his youngest son and does not belong to the family of Isaac Jr., hence there is no conflict, and no reason to take the record at anything other than face value.]