Talk:Christian August II, Duke of Schleswig-Holstein-Sonderburg-Augustenburg

Why II ?
Christian August II is refered to Bibliography simply as Christian. His full name is Christian-Karl-Friedrich-August. The author of the article chose his first and last name, why? Is it mentioned to a source like this? Because there is another Christian-August before him, of course this is II. But the first one is referred in Wikipedia simply as Christian-August, with no enumeration. This is because he is known in the sources like this. If the author of this article insists in the enumeration as II, then he has to move the first one to Christian August I. Aris de Methymna (talk) 13:56, 7 November 2017 (UTC)