Nice Map, one slight quibble --
The map is great ... probably accurate (I don't know about the Irish situation), but the quibble has to do with the territory labeled "Trentino" this is supposed to represent "Sued Tirol?" Well the reason its called Sued Tirol is because it was an integral part of the province of Tirol. Its "capital city" would have been Bosen ... Bolsano the those who have been brainwashed by Allied propaganda over the last century.
Was there any specific reason to break this territory off from the historical lands of Tirol? Even today, after many years of Italian hegemony, there's still a significant German speaking presence in the Etsch valley ... Only the southern part with Trentino city was predominantly Italian. Ever wonder where all those Italians with German names in the Winter Olympics Luge competition came from ...?
Not that linguistic and cultural pasts that ever made any difference to the "map drawers" of Versailles.