Kate Middleton, or Princess Catherine, wears the engagement ring that was once Princess Diana's, Princess of Wales, the ‘People's Princess. However Prince William adamantly claims "No one is trying to fill my mother's shoes."
In fact Princess Catherine is so far different from Princess Diana as to compare an apple with an orange. Or are they?
Diana's family was from the aristocracy, being a descendant of both King Charles II and King James II of England, but Kate Middleton is
