Results for Teodosio Principe do Brasil (not all results may be relevant):
Infante Teodósio, Prince of Brazil, son of John IV of Portugal was the heir to the throne of Portugal since then until his death on May 13, 1653 only 19 years old.
D. Teodósio was a very gifted young man. He knew Greek and Latin, was keen on philosophy and well respected amongst the great intellectuals of the time. Although 16 he took part in the State Council’s reunions. His death was a devastating blow for his father and for the country.