Manhattan SC里有说:P194
When the antecedent is in possessive noun form, a possessive pronoun can be used.
eg.
Mary's job is in jeopardy because of her mistake.
C, Later overshadowed by the success of her husband, Elizabeth Barrett Browning's poetry had been considered among her contemporaries to be better than that of her husband.
D, Although Elizabeth Barrett Browning's success was later overshadowed by that of her husband, among her contemporaries she was considered the better poet.