Nicolaus Copernicus of his life. At the instance of Roger Boscovich, the Catholic Church's 1758 "Index of Prohibited Books" omitted the general prohibition of works defending heliocentrism, but retained the specific prohibitions of the original uncensored versions of "De revolutionibus" and Galileo's "Dialogue Concerning the Two Chief World Systems". Those prohibitions were finally dropped from the 1835 "Index". There has been discussion of Copernicus' nationality and of whether it is meaningful to ascribe to him a nationality in the modern sense. Nicolaus Copernicus was born and raised in Royal Prussia, a semiautonomous and polyglot region of the Kingdom of Poland. He was
Nicolas Champion Nicolas Champion Nicolas Champion (also "Nicolas Liégeois", "dis le Liégeois"; – 20 September 1533) was a Franco-Flemish composer and singer of the Renaissance. He was a member of the renowned musical establishments of the Habsburg court, including the chapels of Philip I of Castile and Charles V. While with Philip's chapel he was a close associate of composers such as Pierre de La Rue, Marbrianus de Orto, and Alexander Agricola. Champion was born in or near Liège, where he probably received his early training. Little information survives regarding his early life, and the first record relating to his involvement with