This is the point that interests me (leaving aside the political subplot of the thread, which I don't want to get involved in at present). I believe that the Emperor subscribed to the Union of Florence, and was therefore presumably technically a Roman Catholic (Uniate, if that term isn't anachronistic here). At the same time, I have read that despite the opposition to the Union, the last service before the City fell was a combined service including both parties (a fact, if it is a fact, that raises all sorts of other questions). And then there is the memorial service for him described in Alice's post, which is normally only done for the Orthodox departed. So now I'm confused. Apart from being a courageous patriot, is the Emperor Constantine XI regarded as Orthodox, or Uniate, or somehow both?? Maybe somebody can help. As a footnote, I would like to know more about St Raphael of Lesbos. Is this the same as the St Raphael of Lesbos who was martyred, with two companions, under the Turks? I had thought they were a bit later.