Antique Child's Windsor Rocking Chair

Need help please with possible identification and age.Windsor style rocking chair,child size.35 inches to top at back from floor, seat is at 18 by 18 inches at widest and longest points.Has painted old style english letters on bottom.I can make out the words Windsor,Ashland MA,what appears to be initals MHY and the number 179 with a possible #1 that maybe ID's the year of 1791?The word above Windsor I can not make out.