Blanche Browning Chenery Perrin (1894–1973). She is probably best known as the mother of Noel Perrin, essayist and Professor at Dartmouth College. Both she and her husband, Edwin O Perrin, worked in advertising. Edwin O Perrin was a copywriter at the J Walter Thompson Agency, and Blanche was the first woman the Agency hired to copywrite. Their son, Noel Perrin, became an essayist and writer.