What is the version of the following sentence with correct punctuation?

Anne Marie called Ss had followed in her mothers footsteps and attended the Copenhagen Academy of Arts from which she graduated in 1916 after being forced to spend two years at a boarding school in England because her parents had discovered that she was in love with a fellowstudent two years older than herself
Anne Marie, called Ss, had followed in her mother's footsteps and attended the Copenhagen Academy of Arts, from which she graduated in 1916 after being forced to spend two years at a boarding school in England (because her parents had discovered that she was in love with a fellow-student two years older than herself).