Right, I'm sorry about confusing. Polonia is Poland also in Spanish.
I remembered about Polish forces there from school history lessons. It is shameful, that Poles who fought in many countries for their freedom were send to island to fight it's freedom down. They were ot happy probably. But they were auxiliary army of Napoleon who promised rebuilt Poland and in fact did it for a while, so they were to do what they done. Polish Wiki includes some information, English seems not.
Poonia is also Poland in French and Dominicana was a French colony.
Some little booboo here :)
Yeah :] Of course POLONIA.