This is the purpose of an argument: to offer reasons and evidence for the purpose of establishing the truth value of a proposition, which can mean either establishing that the proposition is true or establishing that the proposition is false. If a series of statements does not do this, it isnt an argument.
Isabella of Castile was born in the little city of Madrigal on the 27th of April, 1451. Her father was John II. of Castile, and her mother was his second wife, Isabella, a princess of Portugal. Her father died when she was scarcely four years old leaving his kingdom to his eldest son, Henry, the child of his first wife.
Infante Henrique of Portugal, Duke of Viseu (4 March 1394 â 13 November 1460), better known as Henry the Navigator (Portuguese: Henrique, o Navegador) was an important figure in 15th-century Portuguese politics and in the early days of the Portuguese Empire.enry was the third surviving son of King John I and his wife Philippa, sister of King Henry IV of England. He was baptized in Porto, and may have been born there, probably when the royal couple was living in the city's old mint, now called Casa do Infante (Prince's House), or in the region nearby.