John II., king of Arragon, i. 123;
pledges his territories to Louis XI., ii. 65.
Jou, castle of, ii. 23.
Juana, queen of Arragon, i. 122.
Juana, daughter of Henry IV. of Castile, i. 333.
Julian de Medicis, slain, ii. 26.
Julius II., pope of Rome, his character, ii. 98.