Duke of Montmorency
With the political fall of the Duke of Montmorency in 1540, Anne became all-powerful at court. Surrounded by those seeking royal favor, she dominated court functions. Foreign diplomats quickly learned they had to gain Anne's favor for their plans to have any chance in succeeding. In doing so, she usurped the Queen's position at court. Anne later illustrated her political influence by having Admiral Chabot released and returned to court, marrying her sister Louise to Chabot's nephew in the process.