Giovanni Battista Castiglione was imprisoned in a tower located on the north bank of which river ?
Giovanni Battista Castiglione Giovanni Battista Castiglione (1516–1598) was the Italian tutor of Princess (later Queen) Elizabeth I. It is speculated that he taught Prince (later King) Edward VI. A humanist reformer, he was imprisoned in the Tower of London in 1556 by Elizabeth's sister, Mary I. Suspected of sedition, he was tortured so severely that he was left permanently lame. Later, he carried Elizabeth's letters when she herself was imprisoned in the Tower.
Naviglio Martesana The Naviglio della Martesana (Lombard: Navili de la Martesana or "Martesanna" ] ) is a canal in the Lombardy region, Northern Italy. Running from the Adda river, in the vicinity of Trezzo sull'Adda, to Milan, it was also known as Naviglio Piccolo (Lombard: Navijett ] ). It is part of the system of navigli of the Milan area.