Joanna of Castile part 4: Making a Mad Queen

After Queen Isabella's death in 1505, King Ferdinand used a clause in her will to claim governance over Castile, citing his daughter Joanna's mental instability. Despite public declarations of Joanna as queen, Ferdinand maneuvered politically to maintain control. Joanna resisted these claims, maintaining a dignified public image, but faced personal struggles in her marriage to Phillip, marked by jealousy and depression. The political and personal dynamics of this period highlight the complexities of power, inheritance, and mental health in the royal family.

How did the Venetian ambassador's observations about Joanna challenge the claims against her?

What role did Joanna's relationship with Philip play in her political situation?