The backbone of Mansfield Park is based around the marriages of sisters Lady Bertram, Mrs. Norris, and Mrs. Price. Each of these sisters marries a man from a different social class. Lady Bertram marries an extremely wealthy baronet Sir Thomas Bertram; Mrs. Norris marries a clergyman that makes a decent living; and Mrs. Price marries a naval lieutenant, who is injured shortly after they marry causing his career to end with living in poverty. This tale...