first arithmetic lesson, with the aid of a metallic case perforated with square holes, square types being used; and in nineteen days she could add a column of figures amounting to thirty. She was in good health and happy, and was treated as a daughter by Howe. She lived in the director's apartment with Howe and his sister, Jeannette Howe, until Howe married Julia Ward in 1843. Her case already began to interest the public, and others were brought to Dr. Howe for treatment. Fame From the beginning of his work with Bridgman, Howe sent accounts of her progress and his teaching strategies to European journals, which were "read by thousands." In January 1842, Charles Dickens visited the Institution, and afterwards wrote enthusiastically in his American Notes of Howe's success with Bridgman. Dickens quotes Howe's account of Bridgman's education: Following the publication of Dickens's book, Bridgman became world famous. Thousands of people visited her at the Perkins School, "asked for keepsakes, followed her in the newspapers, and read paeans to her in evangelical journals and ladies' magazines". On Saturdays, the school was open to the public. Crowds gathered to watch Laura read and point out locations on a map with raised letters. Laura became "very much excited" by these events, but her teachers were concerned because Laura knew she drew more attention than the other students. In the late 1840s, Howe said that "perhaps there are not three living women whose names are more widely known than Laura Bridgman's; and there is not one who has excited so much sympathy and interest." Teenage years Bridgman suffered a series of emotional losses during her teenage years and early twenties. In 1841, Lydia Drew, Laura's first teacher at the Perkins School, left her teaching position to marry. Drew was replaced by Mary Swift, an excellent teacher, though not as openly affectionate with Bridgman as Drew had been. Swift also attempted to instill Bridgman with her Congregationalist religious views in direct defiance of Howe's New England Unitarianism. An even more devastating loss occurred in May 1843 when Howe married Julia Ward, a woman 18 years his junior. Howe had treated Bridgman as a daughter, and she had loved him as a father. She was depressed by the lengthy separation following the marriage—the Howes' honeymoon in Europe lasted 15 months—and worried that Howe would no longer love her now that he had taken a