ポロニア
St. John Cantius is a popular saint in Poland. A number of churches and schools founded by Polish diaspora communities throughout North America are named in his honor, in cities as far-ranging as Cleveland, Ohio; Winnipeg, Manitoba; Detroit, Michigan; Chicago, Illinois; Rolling Prairie, Indiana, Milwaukee, Wisconsin; St. Cloud, Minnesota; Wilno, Minnesota, Philadelphia, Erie, and Windber, Pennsylvania; New York City and Buffalo, New York.