Wiktionary
personae non gratae
n. (persona non grata English)
Usage examples of "personae non gratae".
Citizens of the countries of the Central Powers were of course personae non gratae, the French and English were most of them deeply involved in the deadly business of war, and many Americans had been deterred from travel abroad because of the submarine threat.
Now if you wish to declare us personae non gratae and deport us, his Majesty's government will have no grounds for complaint.