Thanks, Sparky--I'm guessing that you're probably right. The link you gave also helped me find this one: And then this one too, which showed the historical link with the H W Armstrong group The reason I didn't find anything before was because I was searching in french.
Forum: Recovery from Destructive Cults and Groups

I live in France and recently met a (British) person who said she was part of the" Philadelphian churches" and that there are not many of them. (She has to travel to another city 400+ km away to attend one). I have never heard of this and wondered if anyone linked to this website had. It sounded a bit unusual to me, but I've been surprised not to find any information on it on the
Forum: Recovery from Destructive Cults and Groups