Vatican City AND Holy See
As the article mentioned, Holy See is preferred for the diplomatic entity, and "Ambassador to the Holy See" is indeed the title given to a diplomat. Vatican City has both geographic and cultural significance. Anyone have any problem with two articles, well-linked?
I do plan to start an article "The Holocaust and the Holy See", which I think is more accurate at the policy level than "Catholic Church". There may well be a place -- almost certainly -- for an additional again linked article, for the actions taken by Catholics without Vatican approval, such as the protests against the early Nazi euthanasia program. Howard C. Berkowitz 16:32, 7 January 2011 (UTC)