WHEELAR, Abigail, d. Henry and Abigail, [born] 7 : 1 m : 1660.
[Note: In old-styles dates, the first month is March. More info may be found here.]
[Note: Wheeler Family in America, p. 430, reports this as 7 Mar 1660-1, which is suggested by the spacing of births, but the first month of 1660 is March 1659/60, so that appears to be assumption on Wheeler's part, as likely as it might be.]