According to The Creature, one attendee was "Paul M. Warburg, a partner in Kuhn, Loeb & Company, representing the Rothschilds and Warburgs in Europe." Warburg, according to The Creature, bought his partnership in Kuhn, Loeb & Company with money provided by the Rothschilds.
I also note that the concept of central banking has Rothschild fingerprints all over it, and it seems to me infeasible that they wouldn't have been involved in the creation of the FRS. They were directly involved in at least one of the prior central banks in the US.
There is plenty of research on the subject. The Rothschilds practically invented the concept of the central bank. They also financed a good number of the hand picked billionaires that pioneered the industries that built this country(USA). JP Morgan being one of them. The problem and one of the goals of the globalist is "mass confusion and chaos". So there are many stories of Nathan and his sons going out and taking over countries money and many stories that attempt to debunk that as myths. They do like to tell you what they are doing, and have you not believe. So they will author both sides of the communications. Like financing both side of the various wars. "Hide in plain sight" should be a prevailing theme when you absorb propaganda or fact...Either way, I have found that if you see enough supporting anecdotal evidence, from a reasonable set of independent sources, the info is probably true. That being said, any of it will struggle to be absorbed by all in this era I call "The death of communications". Case in point, Trump is about to release the secret JFK documents which should put to rest the conspiracies. I bet even when government documents are released, the info will shock the consciousness of society to the point of disbelief...and folks like the Rothschilds will celebrate the resulting chaos..Jeff, by the way got his start after reading the Jekyll Island book.