Was D&D based on military combat simulations by the U.S. Army? I heard that it was and wanted to see if anyone else had a link to an authoritative Internet source.
So far, all I have read is this summary which incorporates at least one biography:
[https://www.newyorker.com/books/page-turner/the-tangled-cultural-roots-of-dungeons-dragons](https://www.newyorker.com/books/page-turner/the-tangled-cultural-roots-of-dungeons-dragons)
I would be very interested in any help anyone can provide.
