Jane's parents, especially her mother, wanted to gain more political influence. For that reason, they wanted to marry her to someone important. Jane had two sisters, Catherine, born in 1540, and Mary, born in 1545. After her sisters were born, her parents tried to marry Jane to her cousin Edward VI. They went to Catherine Parr's new husband, Thomas Seymour, to try to prepare this royal marriage. It is likely that King Edward loved Jane. However, he decided to arrange a marriage with a foreign princess instead.