Is it a stretch to see Benefit Street as a sweatshop for girls of the cultural elite? Probably; but it is interesting to note that in the years that Mary Balch’s School was teaching its young pupils the art of needlepoint, a young girl named Betsy…

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…