What 3 complications did the death of Arthur bring?
1, Henry suggested that Catherine should marry his second son, Henry, Ferdinand was reluctant to agree as he had little need for an English alliance and marriage would require a papal dispensation
2, Henry lost enthusiasm for the marriage in 1504, death of Isabella made Ferdinand less significant
3, Juana (Catherine of Aragons sister) and her husband set sail for Spain but were forced to take refuge in England when their ship was wrecked at sea