This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
PrinceNapoleon MusicHall Boston. City of Boston Musical fesitval in honor of Prince Napoleon and Princess Clothilde Boston Sept Sir In behalf of the city council respectfully invite you to be present at musical festival to be given by the pupils of the Public Schools in honor of the Prince Napoleon and the Princess Clothilde