Prince William , Duchess of Cambridge expecting second child . Catherine is daughter of self-made millionaires from rural Scotland . William met William when both were at university in England . Last year , Commonwealth leaders agreed to change British succession laws to allow a female to take the throne ahead of a younger brother . William and Catherine 's child will be next in line to British throne after William .
Prince William , Duchess of Cambridge expecting second child . Catherine is daughter of self-made millionaires from rural Scotland . William met William when both were at university in England . William and Catherine 's child will be next in line to British throne after William .