Library Services

In 2012 the Board of Directors of the Polonus Polish Philatelic Society decided to donate the Polonus library to the American Philatelic Research Library (APRL), located at the headquarters of the American Philatelic Society in Bellefonte, PA. All of the material from the Polonus library that has been received by the APRL to date has been processed, entered into the Philatelic Union Catalog (PUC), which is the online listing of the APRL’s holdings and is on the shelves of the library, ready to be used. The information provided herein consists of the following:

American Philatelic Research Library (APRL) – Please visit their website at:

Philatelic Union Catalog may be accessed at

Polonus Bibliography – A listing of the Polonus library materials now located in the APRL

Robert A. Mason Digital Library – The Polonus Bulletin is archived at the APRL at