The Year of Isabella I of Castile - "She offered us a dead child" - History of Royal Women
On 29 September, Queen Isabella was informed that her son was dangerously ill, and King Ferdinand arrived just in time to say goodbye to his dying son. On 4 October 1497, John died at the age of 20 at the Bishop's Palace in Salamanca. They had just learned of Margaret's pregnancy.
Moniek Bloks
