In 1842 she and Emily travelled to Brussels to enroll in a pensionnat (boarding school) run by Constantin Heger (1809 – 1896) and his wife Claire Zoé Parent Heger (1814 – 1891). In return for this, Charlotte taught English and Emily taught music. Their time at the pensionnat was cut short when Elizabeth Branwell, their aunt, died in October 1842. Charlotte returned alone to Brussels in January 1843 to be a teacher at the pensionnat. This stay was not happy. She became lonely, homesick and deeply attached to Constantin Heger. She finally returned to Haworth in January 1844 and later used her time at the pensionnat as the inspiration for some of "The Professor" and "Villette".