The present Swedish royal dynasty was established by French-born Jean-Baptiste Bernadotte. Bernadotte initially supported Napoleon but then shifted his allegiance to Sweden. In 1810, he was invited to become crown prince of Sweden. He was made heir to Charles XIII through the Act of Succession. Among other things, it specifies that a Swedish prince must belong to the Church of Sweden and be raised within the realm. What change was made to the rule of succession in 1980? Discuss (http://forum.thefreedictionary.com/postst67608_Vasco-N%C3%BA%C3%B1ez-de-Balboa-Reaches-Pacific-Ocean--1513-.aspx)