I've considered using visual aids like that, and I think that's probably the best way to go. I have some notes where I've started organizing the data into sociological categories (infiltration of academia, think tanks, media, government, labor, corporate, religious groups, etc.). I guess I'd need to convert that into a database format and then I could generate some graphs and charts from that, maybe. Also I'd need to pick which categories are most significant to emphasize, since there are so many. So far I've been focusing on connections to to the apparatus Alger Hiss belonged to, which is how I've been organizing my research up to now. There's probably a number of ways to do it, though, depending on what's emphasized--need to think about this.
Sounds like you have given this much thought. I wish you luck. Anything that can expose the criminal enterprise that is the DemocRAT party is worthwhile.