Front:
THE ENVOY'S ROOM
IN
POLISH R. C. UNION ARCHIVES AND MUSEUM CHICAGO, ILL.
D-7268
Back:
ARCHIVES AND MUSEUM OF THE
POLISH ROMAN CATHOLIC UNION OF AMERICA
984 MILWAUKEE AVE. CHICAGO 22, ILL.
devoted to collecting and preserving materials
on American Polish history and Polish culture
in general. Rich in art collections and Polish
folklore. The largest existing reference library
of Polonica in the English language.
