Old Style Calendar
Before 1752 the year began on Lady Day, March 25th,. Dates between January 1st and March 24th were at the end of the year. Old Style (O.S.) and New Style (N.S.) are used to indicate whether the year has been adjusted. Often both dates are used.
Marblehead, Essex County, Massachusetts was first settled in 1629 and incorporated in 1649. It was originally a fishing village. Before the Revolution it was home base for privateers who plundered European ships.
from York Deeds
 Know all Men by these Presents that I Jesse Town of Arundel in the County of York within his Majtys Town Province of the Massachu Bay in New England Laborer for & in Consideration of the Sum of forty Pounds Money of the Province aforesd to me in Hand well & truly paid by Isaac Curtis of Topsfield in the County of Essex House Carpenter wch is to my full Satisfaction and Contentment have given bargained & sold & by these Presents have [freely fully absolutely] given bargained & sold unto [the sd] Isaac Curtes his Heirs & Assigns for ever one Messuage or Tract of Land situate lying & being in Arundel containing fifty Acres . . .
Joseph Bowree of Marblehead married Hannah Dwinel of Topsfield, at Topsfield, Jan. 24, 1728-9.
Hannah Bowrey married Isaac Curtis Oct. 5, 1733.
Hannah, daughter of Hannah Bowery, baptized Sept. 5, 1731.
Child of Joseph Bowery died April 12, 1730.
— Topsfield records.