The couple had five children, but the marriage ended in separation. During the breakup, their stepmother rejected Elizabeth and her older sister. Their father then traveled to London for further medical studies, so the sisters lived temporarily in New Rochelle with their paternal uncle, William Bayley, and his wife, Sarah Pell Bayley. Elizabeth endured a time of darkness, grieving the absence of a second mother, as she later reflected in her journals. In these journals, Elizabeth showed her love for nature, poetry, and music, especially the piano. Other entries expressed her religious aspirations and favorite passages from her reading, showing her introspection and natural bent toward contemplation. Elizabeth was fluent in French, a fine musician, and an accomplished horsewoman.