A source for what? If you mean party members and priests hand in hand, just look at the photo. It is a real one from mid 1940s with that Soviet agent President Bierut, AL-murderer Rola Żymierski and other nasty top communist leaders in the background who opened a newly-built facility and allowed priests to bless it. :):):)
Harry, don`t make me look for sources for you, just read what you are written about and follow these guidelines:
o be fair, not all expats you can learn from - but some of them are incredibly well informed. Take Harry for instance - the guy's idea of fun is to go exploring ruined graveyards in obscure Polish towns in the east. His passion for Polish history is incredible
Such guys like you don`t ask others for sources - they provide them themselves!!! Poniał??? :):):):):)