- Associated Polish Home – Dom Polski – Philadelphia, PA
- Associated Polish Home – Dom Polski – Philadelphia, PA (Facebook Page)
- Polish-American Cultural Center Museum – Philadelphia, PA
- Polish-American Cultural Center Museum – Philadelphia, PA (Facebook Page)
- Polish American Cultural Center Museum – Philadelphia, PA (YouTube)
- The Kościuszko Foundation, Philadelphia Chapter – Philadelphia, PA (Facebook Page)
- Polish Heritage Society of Philadelphia – Philadelphia, PA
- Polish Falcons of America – Pittsburgh, PA
- Polish Living History
- Polish-American Social Services “PASS” – Philadelphia, PA
- Polish Student Association at Penn State – State College, PA (Facebook Page)
- The Polish-American Board of Education of Berks County, PA
- Polish American Citizens Beneficial Association – Carnegie, PA (Facebook Page)