Today, needlepoint samplers that were done by students – many of them age 10 and under – at Mary Balch’s School can fetch over $100,000 at Sotheby’s auctions; they fill Pinterest pages and have had starring roles on PBS’ Antiques Roadshow. At its heyday, the school – founded by Mary’s mother, Sarah, in the 1780s after the family left Newport when the city was under siege during the Revolution – had over 100 students, many of them boarders, and was one of New England’s best known and…
