I've been looking at the ancestry site Geni to look at bloodlines of people, Soros is on it, Trump, Rothschild etc. I do genealogy and have searched some trees produced by "Master Curators" that may be of help with some names we don't know.
(to GenealogyAnon, you do find out you're connected to a great many people, for instance, DJT is my 10th cousin, I do come from the Howard bloodline directly though, grandfathers and uncles, rowdy bunch of men lol) Anyway…I will start digging into some names that I'm able. I have a free account right now, considering purchasing the membership for Christmas. If there's a list of particular names anyone wants, I can look. I'm not amazing at making graphics, but I can do a tree graphic. Maybe make a running list of names to research and fan out? When I look at David Rene's tree for example, I do see last names I don't know that could produce a crumble of info, a connection.