That’s a pretty big stretch as I see it.
The more I read and researched and watched video’s from people who were there at the time I am convinced that President Trump’s Mom would have known all about it. Several of her siblings also emigrated to America. It is human nature to follow what goes on in your homeland. In addition to that, Mrs. Trump returned to her home to visit on multiple occasions, some say annually. People who experienced the revival were changed and saved and are still telling the stories to this day.
It happened in 1949-1953, not that long ago really. I was encouraged by the story and I think other Christians will be too. Maybe we can add a prayer for a Revival for America to the daily prayer. They were actively seeking God as a community and their prayers were answered.