Which preposition to use with expatriates

at Occurrences 1%

A conservative estimate placed the number of Belgians expatriated at 1,500,000 out of a population of 7,000,000.

from Occurrences 1%

"And either greet him not Or else disdainfully, which shall shake him more Than if not looked on."TROILUS AND CRESSIDA, iii. 3. Upton, expatriated from his study, was allowed to use one of the smaller class-rooms which were occupied during play-hours by those boys who were too high in the school for "the boarders' room," and who were waiting to succeed to the studies as they fell vacant.

Which preposition to use with  expatriates